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`2
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`Foreword
`
`This Technical Specification has been produced by the 3rd Generation Partnership Project (3GPP).
`
`The contents of the present document are subject to continuing work within the TSG and may change following formal
`TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an
`identifying change of release date and an increase in version number as follows:
`
`Version X.y.z
`where:
`
`X the first digit:
`
`1
`
`presented to TSG for information;
`
`2 presented to TSG for approval;
`
`3
`
`or greater indicates TSG approved document under change control.
`
`y
`
`Z
`
`the second digit is incremented for all changes of substance, i.e. technical enhancements, corrections,
`updates, etc.
`
`the third digit is incremented when editorial only changes have been incorporated in the document.
`
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`3
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`Error! No text of specified style in document.
`
`Scope
`1
`The present document describes the physical channels for evolved UTRA.
`
`2
`
`References
`
`The following documents contain provisions which, through reference in this text, constitute provisions of the present
`document.
`
`0 References are either specific (identified by date of publication, edition number, version number, etc.) or
`non-specific.
`
`0 For a specific reference, subsequent revisions do not apply.
`
`0 For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including
`a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same
`Release as the present document.
`
`3GPP TR 21.905: "Vocabulary for 3GPP Specifications".
`
`3GPP TS 36.201: "Evolved Lniversal Terrestrial Radio Access (E-L TRA)', Physical Layer 7
`General Description".
`
`3GPP TS 36.212: "Evolved Lniversal Terrestrial Radio Access (E-L TRA)', Multiplexing and
`channel coding".
`
`3GPP TS 36.213: "Evolved Lniversal Terrestrial Radio Access (E-L TRA)', Physical layer
`procedures".
`
`3GPP TS 36.214: "Evolved Lniversal Terrestrial Radio Access (E-L TRA)', Physical layer 7
`Measurements".
`
`
`
`[1]
`
`[2]
`
`[3]
`
`[4]
`
`[5]
`
`[6]
`
`[7]
`
`[8]
`
`
`
`>7
`3GPP TS 36.104: “Evolved Lniversal Terrestrial Radio Access (E-L TRA)', Base Station (BS)
`radio transmission and reception .
`
`3GPP TS 36.101: “Evolved Lniversal Terrestrial Radio Access (E-L TRA)', User Equipment (UE)
`radio transmission and reception”.
`
`3GPP TS36.321, “Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access
`Control (MAC) protocol specification”
`
`3
`
`Definitions, symbols and abbreviations
`
`Symbols
`3.1
`For the purposes of the present document, the following symbols apply:
`
`(k, 1)
`
`611(5)
`D
`DRA
`f0
`
`Resource element with frequency-domain index k and time-domain index 1
`
`Value of resource element (k, l) [for antenna port p]
`Matrix for supporting cyclic delay diversity
`Density of random access opportunities per radio frame
`Carrier frequency
`
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`4
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`fRAPUSCH
`MSC
`
`PRACH resource frequency index within the considered time-domain location
`Scheduled bandwidth for uplink transmission, expressed as a number of subcarriers
`Scheduled bandwidth for uplink transmission, expressed as a number of resource blocks
`
`Number of coded bits to transmit on a physical channel [for codeword q]
`
`Number of modulation symbols to transmit on a physical channel [for codeword q]
`
`Number of modulation symbols to transmit per layer for a physical channel
`
`Number of modulation symbols to transmit per antenna port for a physical channel
`A constant equal to 2048 for Af =15 kHz and 4096 for Af = 7.5 kHz
`Downlink cyclic prefix length for OFDM symbol 1
`in a slot
`Cyclic shift value used for random access preamble generation
`Number of cyclic shifts used for PUCCH formats 1/la/lb in a resource block with a mix of
`formats l/la/lb and Z/Za/Zb
`
`Bandwidth available for use by PUCCH formats Z/Za/Zb, expressed in multiples of N51:3
`The offset used for PUSCH frequency hopping, expressed in number of resource blocks (set by
`higher layers)
`Physical layer cell identity
`MB SFN area identity
`
`Downlink bandwidth configuration, expressed in multiples of N51:3
`Smallest downlink bandwidth configuration, expressed in multiples of N51:3
`Largest downlink bandwidth configuration, expressed in multiples of N51:3
`Uplink bandwidth configuration, expressed in multiples of N:13
`Smallest uplink bandwidth configuration, expressed in multiples of N51:3
`Largest uplink bandwidth configuration, expressed in multiples of N51:3
`Number of OFDM symbols in a downlink slot
`
`Number of SC-FDMA symbols in an uplink slot
`
`Resource block size in the frequency domain, expressed as a number of subcarriers
`Number of downlink to uplink switch points within the radio frame
`Number of reference symbols per slot for PUCCH
`Timing offset between uplink and downlink radio frames at the UE, expressed in units of T5
`Fixed timing advance offset, expressed in units of T5
`Resource index for PUCCH formats 1/la/lb
`Resource index for PUCCH formats Z/Za/Zb
`
`Number of PDCCHs present in a subframe
`Physical resource block number
`First physical resource block occupied by PRACH resource considered
`First physical resource block available for PRACH
`Virtual resource block number
`
`Radio network temporary identifier
`System frame number
`Slot number within a radio frame
`
`antenna ports
`Antenna port number
`transmission port
`Codeword number
`
`Index for PRACH versions with same preamble format and PRACH density
`
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`”PR3
`RA
`”PRB offset
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`5
`
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`
`Qm
`
`Mr)
`
`r32.
`
`Modulation order: 2 for QPSK, 4 for l6QAM and 6 for 64QAM transmissions
`Time-continuous baseband signal for antenna port p and OFDM symbol 1 in a slot
`
`Radio frame indicator index of PRACH opportunity
`Half frame index of PRACH opportunity within the radio frame
`Uplink subframe number for start of PRACH opportunity within the half frame
`Radio frame duration
`Basic time unit
`Slot duration
`
`Precoding matrix for downlink spatial multiplexing
`Amplitude scaling for PRACH
`Amplitude scaling for PUCCH
`Amplitude scaling for PUSCH
`Amplitude scaling for sounding reference symbols
`Subcarrier spacing
`Subcarrier spacing for the random access preamble
`Number of transmission layers
`
`3.2
`
`Abbreviations
`
`For the purposes of the present document, the following abbreviations apply:
`CCE
`Control channel element
`CDD
`Cyclic delay diversity
`PBCH
`Physical broadcast channel
`PCFICH
`Physical control format indicator channel
`PDCCH
`Physical downlink control channel
`PDSCH
`Physical downlink shared channel
`PPHCH
`Physical hybrid-ARQ indicator channel
`PMCH
`Physical multicast channel
`PRACH
`Physical random access channel
`PUCCH
`Physical uplink control channel
`PUSCH
`Physical uplink shared channel
`
`4
`
`Frame structure
`
`Throughout this specification, unless otherwise noted, the size of various fields in the time domain is expressed as a
`number of time units Ts =1/(15000 X 2048) seconds.
`
`Downlink and uplink transmissions are organized into radio frames with Tf = 307200 X T5 =10 ms duration. Two radio
`frame structures are supported:
`
`- Type 1, applicable to FDD,
`
`- Type 2, applicable to TDD.
`
`th_e
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`Frame structure type 1
`4.1
`Frame structure type 1 is applicable to both full duplex and half duplex FDD. Each radio frame is
`Tf = 307200 - TS =10 ms long and consists of20 slots of length T510t = 15360 - T5 = 0.5 ms , numbered from 0 to 19. A
`subframe is defined as two consecutive slots where subframe 1 consists of slots 21 and 21 +1 .
`
`For FDD, 10 subframes are available for downlink transmission and 10 subframes are available for uplink transmissions
`in each 10 ms interval. Uplink and downlink transmissions are separated in the frequency domain. In half-duplex FDD
`operation, the UE cannot transmit and receive at the same time while there are no such restrictions in full-duplex FDD.
`
`
`One radio frame, Tf: 307200Ts: 10 ms
`One slot, T5101:15360Ts: 0.5 ms
`
`N 3
`
`‘
`
`“4444434
`
`
`
`
`
`
`
`
`
`#0
`
`#l
`
`One su aframe
`
`#2
`
`#3
`
`#18
`
`#19
`
`Figure 4.1-1: Frame structure type 1.
`
`4.2
`
`Frame structure type 2
`
`Frame structure type 2 is applicable to TDD. Each radio frame of length Tf = 307200 - T5 =10 ms consists of two half-
`frames oflength 153600 -T5 = 5 ms each. Each half-frame consists of five subframes of length 30720-Ts = 1 ms . The
`supported uplink-downlink configurations are listed in Table 4.2-2 where, for each subframe in a radio frame, “D”
`denotes the subframe is reserved for downlink transmissions, “U” denotes the subframe is reserved for uplink
`transmissions and “S” denotes a special subframe with the three fields DwPTS, GP and UpPTS. The length of DwPTS
`and UpPTS is given by Table 4.2-1 subject to the total length of DWPTS, GP and UpPTS being equal
`to 30720-Ts = 1 ms . Each subframe 1 is defined as two slots, 21 and 21+1 oflength Tslm = l5360-Ts = 0.5 ms in each
`subframe.
`
`Uplink-downlink configurations with both 5 ms and 10 ms downlink-to-uplink switch-point periodicity are supported.
`
`In case of 5 ms downlink-to-uplink switch-point periodicity, the special subframe exists in both half-frames.
`
`In case of 10 ms downlink-to-uplink switch-point periodicity, the special subframe exists in the first half-frame only.
`
`Subframes 0 and 5 and DwPTS are always reserved for downlink transmission. UpPTS and the subframe immediately
`following the special subframe are always reserved for uplink transmission.
`
`One radio frame, 71': 307200 7; =10 ms
`i
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`
`} One half-frame,1536007§ = 5 ms }ii
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`ii
`subframe #3
`Subframe #4
`Subframe #5
`
`
`ii
`ii
`Subframe #7
`Subframe #8
`Subframe #9
`
`
`
`
`
`
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`
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`DWPTS
`
`I
`GP
`
`f
`DWPTS
`
`I
`GP
`
`Figure 4.2-1: Frame structure type 2 (for 5 ms switch-point periodicity).
`
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`Table 4.2-1: Configuration of special subframe (lengths of DwPTS/GP/UpPTS).
`Special subframe
`Normal cyclic prefix in downlink
`Extended cyclic prefix in downlink
`configuration
`DwPTS
`UpPTS
`DwPTS
`UpPTS
`Normal
`Extended
`Normal cyclic
`Extended cyclic
`cyclic prefix
`cyclic prefix
`prefix in uplink
`prefix in uplink
`
`in uplink
`in uplink
`
`
`0
`6592-Ts
`7680 -T5
`
`
`1
`19760-Ts
`20480-Ts
`
`
`2
`21952-Ts
`23040-Ts
`
`
`3
`24144-Ts
`25600-Ts
`
`4
`26336~Ts
`7680~Ts
`
`
`5
`6592-Ts
`20480-Ts
`4384-Ts
`5120-Ts
`
`
`6
`19760 -Ts
`23040-Ts
`
`.
`.
`_
`7
`21952-Ts
`8
`24144-Ts
`—
`—
`—
`
`2192-Ts
`
`2560-Ts
`
`2192-Ts
`
`2560 -Ts
`
`4384-Ts
`
`5120-Ts
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`Table 4.2-2: Uplink-downlink configurations.
`
`Uplink-downlink
`Downlink-to-Uplink
`Subframe number
`
`configuration
`Switch-point periodicity
`3
`4
`5
`6
`0
`1
`2
`7
`8
`9
`
`0
`5 ms
`D
`S
`U
`U
`U
`D
`S
`U
`U
`U
`
`1
`5 ms
`D
`S
`U
`U
`D
`D
`S
`U
`U
`D
`
`2
`5 ms
`D
`S
`U
`D
`D
`D
`S
`U
`D
`D
`
`3
`10 ms
`D
`S
`U
`U
`U
`D
`D
`D
`D
`D
`
`4
`10 ms
`D
`S
`U
`U
`D
`D
`D
`D
`D
`D
`5
`10 ms
`D
`S
`U
`D
`D
`D
`D
`D
`D
`D
`6
`5 ms
`D
`S
`U
`U
`U
`D
`S
`U
`U
`D
`
`5
`
`Upllnk
`
`5. 1
`
`Overvrew
`
`The smallest resource unit for uplink transmissions is denoted a resource element and is defined in section 5.2.2.
`
`5.1.1
`
`Physical channels
`
`An uplink physical channel corresponds to a set of resource elements carrying information originating from higher
`layers and is the interface defined between 36.212 and 36.211. The following uplink physical channels are defined:
`
`-
`
`-
`
`-
`
`Physical Uplink Shared Channel, PUSCH
`
`Physical Uplink Control Channel, PUCCH
`
`Physical Random Access Channel, PRACH
`
`5.1.2
`
`Physical signals
`
`An uplink physical signal is used by the physical layer but does not carry information originating from higher layers.
`The following uplink physical signals are defined:
`
`- Reference signal
`
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`5.2
`
`Slot structure and physical resources
`
`5.2.1
`
`Resource grid
`
`resource grid of Ng‘ NSIEB subcaniers and N3m
`The transmitted signal in each slot is described by
`SC-FDMA symbols. The resource grid is illustrated in Figure 5.2.1-l. There is one resource grid per antenna port. The
`quantity Ng‘ depends on the uplink transmission bandwidth configured in the cell and shall fulfil
`
`N131“ s N% 3 N13?“
`
`where Nggn'UL = 6 and NEBax'UL = l 10 are the smallest and largest uplink bandwidths, respectively, supported by the
`current version of this specification. The set of allowed values for Ng‘ is given by [7].
`
`The number of SC-FDMA symbols in a slot depends on the cyclic prefix length configured by the higher layer
`parameter UL—CyclicPrefixLength and is given in Table 523-1.
`
`transmission port
`transmission
`transmission
`
`p
`
`antenna port p
`
`transmission
`
`p E {0,1,2,3}
`
`transmission
`
`p 6 {10,1 1,12,13}
`
`transmission
`
`p 6 {20,21}
`
`
`
`3GPP
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`
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`One uplink slot Tm
`<—>
`
`
`
`
`4—»
`Ngfnbsc-FDMA symbols
`
`k : N§§N§§B 71
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`I
`
`
`
`.5
`x.
`0
`g
`a
`8
`‘3
`W
`M a
`u; m ‘2
`2
`5 a
`X
`Z
`55
`Z
`
`
`
`
`
`
`
`
`Resource
`
`1%!ka NRB resource
`Symb
`5“
`elements
`
`element
`Resource
`
`(kJ)
`
`
`
`
`k:0
`
`
`
`
`
`1:0
`
`1:N§;b71
`
`Figure 5.2.1-1: Uplink resource grid.
`
`5.2.2
`
`Resource elements
`
`Each element in the resource grid is called a resource element and is uniquely defined by the index pair (k,l) in a slot
`
`Where k = 0,...,N%N§B —1 and l = 0:"':Ns[}J/Lmb —1 are the indices in the frequency and time domains, respectively.
`
`Resource element (k,l) on antenna port p corresponds to the complex value 611(5) aw .
`
`Quantities 611(5) aw corresponding
`p
`antenna port
`to resource elements not used for transmission of a physical channel or a physical signal in a slot shall be set to zero.
`
`5.2.3
`
`Resource blocks
`
`A physical resource block is defined as N3m consecutive SC-FDMA symbols in the time domain and
`
`N51:13 consecutive subcarriers in the frequency domain, where N3m and N51:13 are given by Table 5.2.3-1. A physical
`UL
`resource block in the uplink thus consists of N
`symb X N:33 resource elements, corresponding to one slot in the time
`domain and 180 kHz in the frequency domain.
`
`3GPP
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`
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`Table 5.2.3-1: Resource block parameters.
`
`Configuration
`N51:3
`N3nd,
`Normal cyclic prefix
`12
`7
`Extended cyclic prefix
`12
`
`6
`
`
`
`
`
`
`
`
`
`The relation between the physical resource block number nPRB in the frequency domain and resource elements (k, l) in
`a slot is given by
`
`n _k
`PRB
`NSIEB
`
`Physical uplink shared channel
`5.3
`The baseband signal representing the physical uplink shared channel is defined in terms of the following steps:
`
`scrambling
`
`- modulation of scrambled bits to generate complex-valued symbols
`
`transform precoding to generate complex-valued symbols
`-
`
`-
`precoding of the complex-valued symbols
`
`- mapping of precoded complex-valued symbols to resource elements
`
`-
`
`generation of complex-valued time-domain SC-FDMA signal for each antenna port
`
`
`
`
`
`
`
`
`
`
`
`
`
`_
`Resomce
`V 1
`t
`e emen mapper
`
`_ SC-FDMA
`V
`.
`s1gnal gen.
`
`_
`V
`
`_ “WW 1 a"
`r uvl Hull .5
`
`_ Modulation
`V
`mapper
`
`_ Transform
`V
`precoder
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`Preeoding
`
`
`
`
`
`codewords
`layers
`transmission ports
`antenna ports
`
`
`Scramblin 4’ Modulation 4’
`Transform
`4’ Reeeee 4’ OFDM signal
`
`elememmapper
`gen.
`9
`mapper
`precoder
`
`
`mapper
`Layer
`Scrambling 4’ Modulation 4’
`Transform
`mapper
`precoder
`
`
`
`
`
`
`
`
`
`
`
`4’ Re 4’ OFDM signal
`elementmapper
`gen.
`
`
`
`Figure 5.3-1: Overview of uplink physical channel processing.
`
`5.3.1
`
`Scrambling
`
`q
`
`is the number
`he block of bits b(0),...,b(Mbit 71) W) (0),..., awn/1133) —1) , where M133) Mbit
`q on the physical uplink shared channel in one subframe, shall be scrambled with a UE-
`of bits transmitted
`specific scrambling sequence prior to modulation, resulting in a block of scrambled bits
`
`b (q) (0),..., b (q) (M15? —1) b (0),..., b (i‘vfbit —1) according to the following pseudo code
`
`[Set 1': 0
`
`while i < Mbit
`
`3GPP
`
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`
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`
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`
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`
`if b(i) = X
`
`// ACK/NACK or Rank Indication placeholder bits
`
`3(1) =1
`
`else
`
`if b(i) = y
`
`// ACK/NACK or Rank Indication repetition placeholder bits
`
`3(1) = 30 — 1)
`
`else
`
`// Data or channel quality coded bits, Rank Indication coded bits or ACK/NACK coded bits
`
`3(1) = (13(1) + c(i))m0d 2
`end if
`
`end if
`
`i : i+ 1
`
`end while
`
`where X and y are tags defined in [3] section 5.2.2.6 and where the scrambling sequence C(i) is given by Section 7.2. l
`The scrambling sequence generator shall be initialised with
`
`
`Limit — ”RNTI -"14 + Lns /"J‘- ”‘9 + ‘ 16511 Cinit — nRNTI -214 + q - 213 + L115 /2J 29 + Nfigu at the start of each subframe where
`
`“l
`
`nRNTI corresponds to the RNTI associated with the PUSCH transmission as described in Section 8 in [4].
`
`q 6 {0:1}
`
`q
`
`5.3.2
`
`Modulation
`
`block of scrambled bits 301) (0),...,E(q) (Mg? —1) 5(0),”,1’3 (J‘vr’bit —1) shall be modulated
`q
`as described in Section 7.1, resulting in a block of complex-valued symbols
`
`(101) (0),...,d(q) (Mighb —l d(0),...,d(iMsymb —l). Table 5.3.2-1 specifies the modulation mappings applicable for the
`physical uplink shared channel.
`
`Table 5.3.2-1: Uplink modulation schemes.
`Physical channel Modulation schemes
` PUSCH
`
`
`QPSK, 16QAM, 64QAM
`
`x(i)=[x(0)(i)
`
`x<“’1>(z')]r
`
`i=0,1,...,MS‘§§n°g —1
`
`u
`
`Mix;
`
`W) (0),...,d(q) (ii/1:3,}.b —1)
`
`q
`
`antenna port
`
`antenna port
`
`C II
`
`,_.
`
`x(0) (1-) = 61(0) (1-)
`
`3GPP
`
`
`
`
`
`
`Commented [Sp23]: Editor’s note: the scrambling of
`ACK/NAK and RI bits in case of SU-MIMO is still FFS.
`
`Huawei v. NS
`
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`
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`
`

`

`
`
`
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`
`12
`
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`
`(0)
`layer_
`Msymb= Msymb
`
`antenna ports P
`
`U
`
`
`
`
`1': 0,1,...,Ms‘§§n°g —1
`.
`.
`l
`0
`
`x‘°>(z)=d‘°>(z)
`Ms§¥§£=—M§y,Lb
`(0)
`- 7 (0)
`-
`mm’deZ”
`M=i§zfs Min/2
`
`x
`(i):d (2i+1)
`<0)
`- _ <0)
`-
`b_
`b_
`b
`x
`(’)_d (I)
`Mlayer_ Mm) _M(1)
`
`We) = d(1)(i)
`gym
`gym
`gym
`
`
`
`1
`0
`l
`x<1>(i):d<1)(2i)
`M533:1:— AJ—éyrirb— Méyinb/Z
`
`x(2)(i) : d(l)(2i+ 1)
`
`x(0) (1-): d(0)(i)
`
`x(0)(i) : d”) (21')
`(1)
`- 7 (0)
`-
`S
`S
`S
`(1)7d (22+1) Mlayeg_ M(0)b/2=M(1)b/2
`x
`x(2)(i) : d<1>(2z')
`W
`W
`W
`x(3)(i) : d(1)(2i+ 1)
`
`
`
`
`
`
`
`5.3.3
`
`Transform precoding
`
`layer it = 0,1,...,U—l
`
`block of complex-valued symbols
`
`symb
`Msymb
`/}v{::USCHM layer /MSCPUSCH sets, each
`d(0),...,»IrM —1)x(*>(0),...,x“>(M‘aY“—1) is divided into MSymb
`corresponding to one SC-FDMA symbol. Transform precoding shall be applied according to
`
`PUSCH
`2(1-MSC
`
`+k)=
`
`1
`PUSCH
`MSC
`
`MPUSCHil
`
`1':
`
`PUSCH
`d(l-Msc
`
`.
`+z)e
`
`Zm'k
`.
`iJMPUSCH
`
`k=0.. .MSPCUSCH —1
`
`[=0 Msymb/MSPUSCH _1
`MSPUSCH1
`
`7}.
`
`linkMPUSCH
`
`x“) (1M5PUSCH + i)e
`
`(/1) (l MSPUSCH + k)—_
`IMSPCUSCH
`k: 0,”.MSPUSCH:1
`layer
`PUSCH_
`
`,...,Msymb /Msc
`
`symb
`resulting in a block of complex-valued symbols z(0),..., zQMsymb _1) y(l)(0),m,y(l) (Mlayer _1)- The
`sc’
`variableMSCPUSCH =MRBPUSCH NRB where MRBPUSCH represents the bandwidth of the PUSCH in terms of resource
`blocks, and shall fulfil
`
`3GPP
`
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`
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`13
`
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`
`where 0:2,0t3,0t5 is a set of non-negative integers.
`
`M11335“ =2“2 3“; 5% 3N§§
`
`3A
`
`precoder
`
`E
`
`(0)
`
`.
`(z)
`
`y
`
`(U71)
`
`.
`(z)
`
`y
`
`layer
`. _
`1— 0,1,...,MSymb —
`
`transform
`
`
`2(P)(i)
`
`[2(0) (1')
`
`i= 0,1,...,M:§mb —1
`ZULU (1')]r
`antenna port p
`
`antenna port
`
`antenna port
`
`2“” (i) = y‘” (i)
`
`layer
`_
`ap
`ap
`._
`1— 0,1,...,Msymb —1 Msymb _Msymb
`
`E
`
`p 6 {0,1}
`
`p e {0,1,2,3}
`
`P = 2
`
`P = 4W
`
`antenna ports
`
`2“”(1')
`2
`
`We)
`s
`
`= W
`
`Z(Prl) (1-)
`
`y(U*1) (1-)
`
`1': 0,1,...,1\/I;$mb —1 Mggmb =MQ§¥§§
`
`E
`
`W
`3_
`
`P>< 0
`P = 4
`
`E
`
`
`
`3GPP
`
`Huawei v. NSN
`
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`
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`
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`
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`
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`
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`
`

`

`
`
`Error! No text ofspecified style in document.
`
`14
`
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`
`
`% antenna ports {0,1}
`C II
`C II
`,_. N
`
`
`
`
`
`#213 31
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`$11
`$1311
`m1
`N,1—!I1—-\.1—1
`
`
`
`1
`
`'1
`
`,_.
`
`1
`
`1
`
`459
`1'0
`
`45}
`
`LA
`antenna ports {012,3}
`0 =1
`
`0:1
`
`1
`1
`1
`'1'
`1
`1
`1
`'1'
`1
`11
`11
`11
`1
`1f
`1]
`1]
`1]
`21
`Zj
`2—1
`2—1
`21
`2]
`2—1
`2—1
`
`-1
`j
`1
`-J'_
`j
`1
`-J'
`_—1_
`1
`1
`1
`'1'
`1
`1
`1
`'1'
`
`1-1
`21
`
`1
`1
`10
`
`21
`0
`
`1-1
`2
`j
`
`-J'
`1
`10
`
`2—1
`0
`
`1-1
`2—1
`
`-1
`1
`10
`
`2]
`0
`
`1-1
`Z—j
`
`_ j _
`'1'
`10
`
`Z—j
`_0_
`
`1-1
`21
`
`-J'
`0
`11
`
`20
`1
`
`1-1
`2
`j
`
`-1
`0
`11
`
`20
`—1
`
`1-
`2—1
`
`J'
`0
`11
`
`20
`j
`
`1-1
`Z—j
`
`_ 1 _
`'0'
`1
`
`1
`
`20
`_—j_
`
`3GPP
`
`Huawei v. NSN
`
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`
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`
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`
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`
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`
`Huawei v. NSN
`
`

`

`
`
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`
`15
`
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`
`U
`antenna ports {0,1,2,3}
`
`
`
`
`—|_
`
`
`
`_|_.
`_|_
`
`
`
`
`F|||||||L__1.21.21.21.2
`
`
`
`
`1|||||||J1|||||||J1|||||||J0011MWMWHHUl0101.0110
`
`
`1||||||J_.__1..1_
`001.]001.01010110
`001.]001]010.01_0
`1.]001.]0010401004
`1.]001.]0010401004
`_|__|_11|||||||J11001_0014.010_01_0
`11001400EE
`11001_00_1010__1001_
`.|.12121.21.2__
`1_21_21_21_2
`
`1_2la.1_21_2
`
`
`
`—|_—|_
`
`
`
`10401400014___
`___0000001.0100
`___00000100010
`1401004.0104___
`___00000100010
`
`
`
`.110.1001.0101
`.101.0110.0011
`
`
`
`
`
`
`
`
`0101000.1000
`00101001000
`00101001000
`01010001000
`1_21_21_2
`1_21_21_2
`1_21_21_2
`1_21_21_2
`
`
`
`1
`
`—|_
`
`—|_
`
`
`
`U
`antenna ports {0,1,2,3}
`
`
`
`_
`
`
`_
`
`000
`
`
`_
`
`000
`10
`010
`
`antenna ports {0,1,2,3}
`
`
`U
`
`
`
`
`
`
`
`
`0100
`1000
`0001
`0010
`
`1:».
`
`3GPP
`
`Huawei v. NSN
`
`IPR2017-1547
`
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`
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`
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`
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`
`

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`16
`
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`
`5.3.4
`
`Mapping to physical resources
`
`antenna port p
`
`block of complex-valued symbols
`
`and multi-CW transmission. To be handled in 213 (‘2).
`/ / ] Commented [5P24]= Differentbeta values for Single CW
`
`b —l) shall be multiplied with the [amplitude scaling factor flPUSCH [in order to
`Z<P) (0),. (P) (Msymb —l) z(0),..., 20%S
`ym
`conform to the transmit power PPUSCH specified in Section 5.1.1.1 in [4], and mapped in sequence starting with
`
`2(0) 2(p)(0) to physical resource blocks on antenna port p
`
`assigned for transmission of PUSCH. The mapping to
`
`resource elements (k, 1) corresponding to the physical resource blocks assigned for transmission and not used for
`transmission of reference signals and not reserved for possible SRS transmission shall be in increasing order of first the
`index k , then the indeXl , starting with the first slot in the subframe.
`
`If uplink frequency-hopping is disabled
`, the set of physical resource blocks to be used for transmission is given by nPRB = nVRB where mm is
`obtained from the uplink scheduling grant as described in Section 8.1 in [4].
`
`If uplink frequency-hopping with type 1 PUSCH hopping is enabled, the set of physical resource blocks to be used for
`transmission is given by Section 8.4.1 in [4].
`
`If uplink frequency-hopping with predefined hopping pattem is enabled, the set of physical resource blocks to be used
`for transmission in slot 115
`is given by the scheduling grant together with a predefined pattern according to
`
`intra and inter — subframe hopping
`
`nPRB(n )= (mm + fh0p(i-) N55“ ((le53 —1)—2(fiVRB 1110ng )) fm (1'))mod(N§bB -Nsb)
`l_={[l:ss/2]
`inter—subframe hopping
`n
`( s)_
`”PR3 (”s )
`N1b =
`nPRB(n )+ [N3 /2
`NJ, >1
`N, =1
`
`n
`
`““3
`
`where mm is obtained from the scheduling grant as described in Section 8.1 in [4]. The parameter pusch—
`
`HuppingOfifiet, N133 , is provided by higher layers. The size N553 of each sub-band is given by,
`
`5b
`NRB =
`
`UL
`
`Nfié
`
`Nsb =1
`
`where the number of sub-bands Nsb is given by higher layers. The function fm (i) 6 {0,1} determines whether mirroring
`is used or not. The parameter Hupping—mode provided by higher layers determines if hopping is “inter-subframe” or
`“intra and inter-subframe”.
`
`The hopping function fhop (i) and the function fm (i) are given by
`
`1-10+9
`
`0
`
`Nsb :1
`
`fhop (1') :
`
`(fhop (1' 71)+ Zo(k)>< 2k’("10+1))mod Nsb Nsb : 2
`k:z-10+1
`1-10+9
`
`(fhop(1'71)+[ Zo(k)>< 2k’("1°+1>}nod(Nsb 70+1)modNsb Nsb > 2
`
`k:l-10+l
`
`NSb :1 and intra and inter — subframe hopping
`imod 2
`fm (i) = CURRENTiTX iNB mod 2 NSb :1 and inter — subframe hopping
`0(1' -10)
`NSb > 1
`
`3GPP
`
`Huawei v. NSN
`
`IPR2017-1547
`
`NSN 2009 Page 16
`
`NSNH00113371
`
`IPR2017-1547
`
`NSN 2009 Page 16
`
`Huawei v. NSN
`
`

`

`Error! No text ofspecified style in document.
`
`17
`
`Error! No text of specified style in document.
`
`where fhop(_1)= 0 and the pseudo-random sequence 0(1') is given by section 7.2 and CURRENTiTxiNB indicates
`the transmission number for the transport block transmitted in slot 115 as defined in [8]. The pseudo-random sequence
`init
`
`= Ng“ for frame structure type 1 and cm = 29 -(nf mod 4)+ NS“ for frame
`generator shall be initialised with C
`structure type 2 at the start of each frame.
`
`Physical uplink control channel
`5.4
`The physical uplink control channel, PUCCH, carries uplink control information. The PUCCH is never transmitted
`simultaneously with the PUSCH from the same UE. For frame structure type 2, the PUCCH is not transmitted in the
`UpPTS field.
`
`p : 20
`
`p : 20,...,21
`
`P :1
`
`P = 2 antenna ports
`
`antenna ports
`
`The physical uplink control channel supports multiple formats as shown in Table 5.4-1. Formats 2a and 2b are
`supported for normal cyclic prefix only.
`
`Table 5.4-1: Supported PUCCH formats.
`PUCCH
`Modulation
`Number of bits Per
`
`format
`scheme
`subframe, Mbit
`
`1
`N/A
`N/A
`
`1a
`BPSK
`1
`
`1b
`QPSK
`2
`
`2
`QPSK
`20
`
`2a
`QPSK+BPSK
`21
`2b
`QPSK+QPSK
`22
`g
`QPSK
`240 or 216
`
`
`
`
`
`
`
`
`
`All PUCCH formats use a cyclic shift of a sequence in each symbol, where n§§11(ns,l) is used to derive the cyclic shift
`for the different PUCCH formats. The quantity figs“ (n551) n§:11(ns,l) varies with the symbol number I and the slot
`numb