[PDF] Top 20 Iteratively Decoded Irregular Variable Length Coding and Trellis Coded Modulation

... a coding rate equal to that of our IrVLC ...and iteratively decoded SBIrVLC-, BBIrVLC-, SBVLC- and BBVLC-TCM schemes were characterised with the aid of EXIT chart ... See full document

... a coding rate equal to that of our IrVLC ...and iteratively decoded SBIrVLC-, BBIrVLC-, SBVLC- and BBVLC-TCM schemes were characterised with the aid of EXIT chart analy- ... See full document

... During the final decoding iteration, N number of bit-based MAP VLC sequence estimation processes are invoked instead of single- class APP SISO VLC decoding, as shown in Fig. 1. In this case, each transmission frame ... See full document

... An Iteratively Decoded Variable Length Space Time Coded Modulation (VL-STCM-ID) scheme capable of simul- taneously providing both coding and iteration gain as well as ... See full document

... time coding schemes, which employ multiple transmitters and re- ceivers, are among the most efficient techniques designed for providing high data rates by exploiting the high channel ca- pacity potential of ... See full document

... of Trellis Coded Quantisation (TCQ) [47], as exemplified in ...Alternatively, Variable Length Error Correction (VLEC) cod- ing [48] may be employed to incorporate redundancy within the source ... See full document

... Reversible Variable Length Coding tool (RVLC) and Huffman Codeword Reordering tool (HCR) [4, 5], which facilitate the integration of the MPEG-4 T/F codec into wire- less ... See full document

... to Irregular Convolutional Coding (IrCC) [8], the family of so-called Irregular Variable Length Codes (IrVLC) employs a number of VLC component codebooks having different coding ... See full document

... that iteratively Decoded Variable Length Space Time Coded Modulation (VL-STCM-ID) schemes are capable of simultaneously providing both coding gain as well as multiplexing ... See full document

... source coding and Space Time Coded Modulation (STCM) scheme, where two dimensional (2D) Variable Length Codes (VLCs) are transmitted by exploiting both the spatial and temporal do- ... See full document

... en- coded at 32 kbps. Since the analysis frame length is ...fixed-length coding struc- ture as opposed to using an error-sensitive variable-length structure, where transmission ... See full document

... a trellis coded modulation (TCM) system without constellation expansion ...the modulation scheme becomes very attractive for nonlinear channels such as the magnetic recording channel or the ... See full document

... Spatial Modulation(SM) [7] are novel de- velopments that utilize the multiple antennas at the transmitter to provide mul- tiplexing gain with lower complexity than the VBLAST ... See full document

... The trellis structure in the TCQ/TTCM scheme of [20], [21] is constructed via a rate-k/n/m concatenated code (denoted by C 1 +C 2 , with C 1 being the rate- n k convolutional code and C 2 being the rate- m n ... See full document

... In the present cellular mobile communication systems, mul- tiple antennas are being considered for applications at base station receivers with the aim to suppress cochannel inter- ference and minimize the fading e ff ects ... See full document

... index modulation (IM) is a multicarrier transmission technique for frequency-selective fading ...consider trellis coded modulation (TCM) for OFDM-IM in order to improve the detection ... See full document

... Turbo Trellis Coded Modulation (TTCM) schemes for communicating over AWGN and uncorrelated Rayleigh fading chan- ...order modulation schemes, such as 4PSK and ... See full document

... 1, 2, ..., I into fixed-length packets of 2000 bits, where the ’Packet type’ bits of Fig. 2 explicitly indicate, whether the packet contains any header information. A one-bit flag is sufficient for signalling this ... See full document

... A variable- rate CDMA scheme – where the transmission rate was modified by varying the channel code rate and, correspondingly, the M -ary modulation constellations – was investigated by ... See full document

... source coding , channel coding performance over wireless channels using Huffman code as a source code and space time trellis code as a channel ...time trellis codes (STTC) are a coded ... See full document