Wideband tdd wcdma for the unpaired spectrum phần 3 pps

... frequency) is 33 dB (for UE powerclass 2 or 3) . The corresponding value for the BS is 58 dB. 3. 6.2 Detection of Direct Sequence Spread Spectrum SignalsSection 3. 3.1 described the basic principle ... 8)SSC1 C1 C1 -C1 -C1SSC2 C3 C3 -C3 -C3 0 t0SSC3 C5 -C5 C5 -C5SSC1 C1 C1 -C1 -C1SSC2 -C3 -C3 C3 C3 1 t1SSC3 C5 -C5 C5 -C5factor SF = 16 and burst types 1 or 2. There may be more than one ... in [5] for UE and [6] for BS. For example, for the UE, the spectral ceiling goes from 35 dBc at 3. 5 MHz deviation to 39 dBcat 12.5 MHz deviation when measured over 1 MHZ bandwidth. For the BS,...

Wideband tdd wcdma for the unpaired spectrum phần 10 ppsx

... Characteristics, 32 , 33 Frequency Stability, 32 , 33 Input Selectivity, 32 Input Sensitivity, 32 Modulation Imperfections, 32 , 33 Error Vector magnitude (EVM), 33 , 34 Peak Code Domain Error (PCDME), 34 RF Spectrum, ... Loop Power Control, 33 Uplink Outer Loop Power Control, 1 53 User Authentication, 230 – 233 User Conﬁdentiality, 232 User Data Privacy, 232 User Throughput, 229, 232 , 233 , 235 , 236 UTRAN Architecture, ... 231 Guard Period, 22, 23 Handover, 93, 110, 130 , 132 , 134 , 176,178, 2 03, 206Handover Procedures, 130 Hard Handover, 130 , 132 Inter –RAT hanover, 130 Inter-cell Inter frequency handover, 130 Inter-cell...

Wideband tdd wcdma for the unpaired spectrum phần 1 pot

... beneﬁts.viii Contents 3. 2 TDMA Aspects 22 3. 2.1 Data Burst Structure 22 3. 2.2 Midamble Generation 23 3.2 .3 Synchronization Bursts 25 3. 3 WCDMA Aspects 26 3. 3.1 Spreading and Modulation 26 3. 4 Modem Transmitter ... Transmitter 28 3. 4.1 Error Protection 29 3. 4.2 Interleaving and Rate Matching 31 3. 4 .3 WCDMA and TDMA Processing 32 3. 4.4 Pulse Shaping and Up Conversion 32 3. 4.5 RF Characteristics 32 3. 4.6 Transmit ... Diversity 34 3. 5 Mobile Radio Channel Aspects 36 3. 5.1 Mean Pathloss and Shadow Characteristics 36 3. 5.2 Multipath Characteristics 37 3. 6 Modem Receiver Aspects 38 3. 6.1 RF Characteristics 38 3. 6.2...

Wideband tdd wcdma for the unpaired spectrum phần 2 pptx

... (Gateway GPRS Support Node). The circuit trafﬁc feeds into the PSTN or other PLMN networks, whereas the packet trafﬁc feeds into Public Data Wideband TDD: WCDMA for the Unpaired Spectrum P.R. Chitrapu ... (DRNS) for the user. The function in the RNC of the DRNS providing the interface over the Iurbetween the SRNS and the DRNS for this user is known as its Drift RNC (DRNC). Since the resources for this ... Chip Rate TDD) or Narrowband -TDD or TD-SCDMA, in contrastto the HCR -TDD (High Chip Rate TDD) or Wideband- TDD. (The name TD-SCDMAstands for Time Domain – Synchronous CDMA, reﬂecting the fact...

Wideband tdd wcdma for the unpaired spectrum phần 4 pot

... CCTrCH. If the RM parameter is higher for one TrCH than for another, the one with the higherRM parameter would be given more of the output bits and, therefore less puncturingwould be performed ... Both the MAC header and the MAC SDU areof variable size. The content and the size of the MAC header depend on the type of the Logical Channel, and in some cases none of the parameters in the ... layers.• The RRC entity uses the CBMC-CONFIG primitives to inform the BMC about the setting of a CTCH/L conﬁguration for the transfer of Broadcast/Multicast messages. The primitive speciﬁes the FACH/L...

Wideband tdd wcdma for the unpaired spectrum phần 5 potx

... 5.1). The UE enters CELL DCH if a dedicated physi-cal channel is assigned during the RRC connection establishment. Otherwise, the UEenters the CELLFACH state. Wideband TDD: WCDMA for the Unpaired ... to the network. The NW-RRC conﬁguresMAC and RLC on the network side. The MAC and RLC in the RNC should be conﬁgured before the receipt of the RadioBearer Setup Complete, actually before the ... states, there are no dedicated/shared data connectionsbetween the UE and the UTRAN and the UTRAN must page to reach the UE. If the UTRAN knows the cell in which the UE is located, then the UE...

Wideband tdd wcdma for the unpaired spectrum phần 6 docx

... including the CFN for activation. The information is also forwarded to the Layer 1 in the Node B via the frame protocol for possible use.4. The UE RRC passes the Timing Advance to Layer 1 with the ... Not shown in the ﬁgure is the additional fact that the computation of the TA is performed in the SRNC for DCH/T andin the CRNC for USCH/T. Also omitted for the sake of simplicity is the RNC signal ... containing the NAS Message as the message parameter. Instep 2, the SRNC sends the RANAP message Direct Transfer to the CN, forwarding the NAS PDU as the message parameter. 138 TDD Procedures10. The...

Wideband tdd wcdma for the unpaired spectrum phần 7 pptx

... performed, the UE will be in RRC CONNECTED state waiting for the ﬁrst RAB Setup. 3. In the Initial Direct transfer, the UE will provide the network with the reason for thistransaction in the ... Matched Filter. The Wideband TDD: WCDMA for the Unpaired Spectrum P.R. Chitrapu 2004 John Wiley & Sons, Ltd ISBN: 0-470-86104-5156 Receiver Signal ProcessingConsider now the received signal ... follows. The matched ﬁlter outputs (for each of the KL signals) essentially produce the correct results. The only problem with the outputs is that they also contain interference from other signals....

Wideband tdd wcdma for the unpaired spectrum phần 8 docx

... increase capacity, but this maybe only possible for UEs which are close to the Base Station, thus limiting the range. Wideband TDD: WCDMA for the Unpaired Spectrum P.R. Chitrapu 2004 John Wiley & ... in [15]. The relative signal power of PSC is equal to the total SSC power. Hence, if the powerof PSC is P, then the power of each SSC is P /3. The relative power between the SCHand the P-CCPCH ... assuming the pathloss in UL is similar to that in DL. The assumption isjustiﬁed because the frequency bands for the UL and DL are the same. The pathloss isestimated by the UE by measuring the PCCPCH...

Wideband tdd wcdma for the unpaired spectrum phần 9 pptx

... RxInterference (dBm) TDD macro to FDDmacro, rural 32 .2 −80 112.2 30 −110 TDD macro to FDDmacro, urban 32 .2 −67.5 99.7 30 −97.5 TDD macro to FDDmicro 32 .2 − 63. 5 95.7 30 − 93. 5 TDD micro to FDDmacro, ... metric for this timeslot. 3. Repeat Step 2 for all available timeslots. Select the timeslot t for which the optimizationmetric is the smallest.4. Repeat Steps 1 3 for the remaining Codes.In the ... techniques.8 .3. 1.2 ACLP and ACLR The 3GPP requirements for the level of adjacent channel signal power for TDD and FDDreceivers are shown in Table 8.4 for same area and co-sited deployments.If the TDD...

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