Results 151 to 160 of about 2,563 (249)

Comparative Study of Turbo Decoding Techniques: An Overview

open access: yes, 2000
In this contribution, we provide an overview of the novel class of channel codes referred to as turbo codes, which have been shown to be capable of performing close to the Shannon Limit.
Woodard, J.P., Hanzo, L.
core  

A Turbo-Detection Aided Serially Concatenated MPEG-4/TCM Videophone Transceiver

open access: yes, 2004
A Turbo-detection aided serially concatenated inner Trellis Coded Modulation (TCM) scheme is combined with four different outer codes, namely with a Reversible Variable Length Code (RVLC), a Non-Systematic Convolutional (NSC) code a Recursive Systematic ...
Ng, S. X.   +3 more
core  

Bit-Interleaved Turbo-Coded Modulations For Mobile Communications

open access: yes, 2000
Publication in the conference proceedings of EUSIPCO, Tampere, Finland ...
openaire   +3 more sources

Iteratively Decoded Variable Length Space-Time Coded Modulation

open access: yes, 2005
An Iteratively Decoded Variable Length Space Time Coded Modulation (VL-STCM-ID) scheme capable of simultaneously providing both coding and iteration gain as well as multiplexing and diversity gain is proposed.
Ng, S.X., Hanzo, L.
core  

Reduced-Complexity I/Q Turbo Detector for Convolutional-Coding Assisted Space-Time Trellis Coding

open access: yes, 2002
This paper presents a reduced-complexity turbo detector for convolutional-coding aided space-time trellis coded (STTC) schemes. The proposed technique is based on the separate in-phase/quadrature-phase (I/Q) detection principle developed for single ...
T. H. Liew   +5 more
core  

Parallel interference cancellation based turbo space-time equalization in the SDMA uplink

open access: yes, 2007
A novel Parallel Interference Cancellation (PIC) based turbo Space Time Equalizer (STE) structure designed for multiple antenna assisted uplink receivers is introduced. The proposed receiver structure allows the employment of non-linear type of detectors
Wolfgang, A., Hanzo, L., Chen, S.
core  

Millimeter-wave channel modeling in a VANETs using coding techniques. [PDF]

open access: yesPeerJ Comput Sci, 2023
Ahmed A, Rasheed H, Bashir AK, Omar M.
europepmc   +1 more source

A Turbo Detection and Sphere-Packing-Modulation-Aided Space-Time Coding Scheme

open access: yes, 2007
A recently proposed space-time block-coding (STBC) signal-construction method that combines orthogonal design with sphere packing (SP), referred to here as STBC-SP, has shown useful performance improvements over Alamouti’s conventional orthogonal design.
YEAP, B-J., Hanzo, L, Alamri, O
core  

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