Other Space-Time Trellis Codes
Joint Estimation and Decoding of Space Time Trellis Codes
... of space-time trellis codes ...to space-time trellis code (STTC) ...with time-varying flat-fading channels when phase ambiguity is ...
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Single Carrier Frequency Domain Equalization with Space Time Trellis Codes
... increases, other destructive effects affect the propagation channels and/or overall system per- ...the Space-Time Trellis Code (STTC) and Single-Carrier Frequency Domain Equalization (SC-FDE) ...
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Design & Analysis of Space Time Trellis Codes for Different Fading Channels
... of space–time trellis codes that space–time block codes as building blocks in our new trellis ...These codes combine set partitioning and a super set of ...
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Systematic Design of Space Time Trellis Codes for Diversity and Coding Advantages
... in space-time ...designing space-time trellis codes for QPSK, 8PSK, 16PSK, asymmetric QPSK and 4ASK ...constellations. Space-time code construction for a large ...
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CiteSeerX — Design and Performance of Space-Time Trellis Codes for Rapid Rayleigh Fading Channels
... of Space-Time Trellis Codes for Rapid Rayleigh Fading Channels Salam ...Abstract: Space-Time (ST) codes are known to provide high trans- mission rates, diversity and ...
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Turbo Coded Adaptive Modulation Versus Space Time Trellis Codes for Transmission over Dispersive Channels
... the space–time trellis codes using two re- ...the space–time trellis codes using three ...based space–time ...
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Iterative Detection of Diagonal Block Space Time Trellis Codes, TCM and Reversible Variable Length Codes for Transmission over Rayleigh Fading Channels
... Block Space Time Trellis Codes (DBSTTCs), Trellis Coded Modulation (TCM) and Reversible Variable Length Codes (RVLCs) is ...
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Performance of Space-Time Trellis Codes in Fading Channels
... However in the same system when we employ multiple receive antennas (n, =2,4) the STTCs designed by EDC outperform the STTCs designed by RDC. This performance trend is [r] ...
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Turbo Equalization of Serially Concatenated Systematic Convolutional Codes and Systematic Space Time Trellis Codes
... channel encoded bits are used as the a priori LLRs of. the STT decoder in the next iteration[r] ...
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Performance of Space Time Trellis Code With Rayleigh Fading Scenario
... Space-Time-Trellis codes provided maximum diversity advantage using simple decoding ...However, space-time block codes did not provide coding gain, and nonfullrate ...
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Performance Evaluation of Space Time Trellis Code by Simulation in MATLAB
... Layered Space-Time Architecture (BLAST), which provides transmission rates that are unattainable by traditional ...is Space-Time Coding (STC), introduced to provide high data rates and ...
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JOINT SOURCE CHANNEL CODING WITH SPACE TIME TRELLIS CODE MODULATION
... or other transmissions, fading and data collision all contribute to errors in the received data ...channel codes are convolution codes and block ...convolutional codes as channel code but it ...
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Space Time Turbo Trellis Coded Modulation for Wireless Data Communications
... Keywords and phrases: space-time coding, MIMO fading channels, space-time trellis codes, turbo coded modulation, interative decoding. 1. INTRODUCTION In the present cellular ...
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Reduced Complexity I/Q Turbo Detection for Space Time Trellis Coded Systems
... B. Effect of STTC Interleaver Lengths on the Choice of Space–Time Trellis Codes Observe in Fig. 5 and Table I that for the NOCC-STTC sys- tems utilizing a short STTC symbol interleaver length, ...
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Turbo Detected Unequal Protection MPEG 4 Audio Transceiver Using Convolutional Codes, Trellis Coded Modulation and Space Time Trellis Coding
... as space time coding based spatial ...Convolutional codes (NSCs) [10, ...hand, Trellis Coded Modula- tion (TCM) [6–8] constitutes a bandwidth-efficient joint chan- nel coding and modulation ...
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Single Carrier Space Time Trellis and Space Time Block Coding for Dispersive Rayleigh Fading Channels
... In other words, STTC schemes are capable of achieving an approximately 1 dB SNR gain at FER=10 −3 over the G 2 -coded STBC schemes in the context of multi-path ...channel codes and simultaneously expanding ...
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Space Time Trellis Coded 8PSK Schemes for Rapid Rayleigh Fading Channels
... three codes C 0 in the output matrix, all signal points in the set are ...three codes C 0 determines the resulting set ...the trellis required to be con- structed, it is needed to have eight signal ...
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On Maximum-Likelihood Decoding of Time-Varying Trellis Codes
... the trellis complexity. The shown trellis consists of sequentially connected identical trellis sections, hence the code is constant in ...the trellis consist of different sections then the ...
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Turbo detected unequal protection audio and speech transceivers using serially concatenated convolutional codes, trellis coded modulation and space time trellis coding
... 4. THE TURBO TRANSCEIVER Once the bit error sensitivity of the audio/speech codecs was deter- mined, the bits of the AMR-WB and the MPEG-4 TwinVQ codec are protected according to their relative importance. Figure 1 shows ...
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Turbo Detection of Space time Trellis Coded Constant Bit Rate Vector Quantised Videophone System using Reversible Variable Length Codes, Convolutional Codes and Turbo Codes
... convolutional codes, we have employed the puncturing pattern used by Ya- suda et ...turbo codes via puncturing, the interested reader is referred to ...
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