Results 61 to 70 of about 157 (142)

A Viterbi decoder and its hardware Trojan models: an FPGA-based implementation study. [PDF]

open access: yesPeerJ Comput Sci, 2020
Kakkara V   +6 more
europepmc   +1 more source

Cooperative Power-Domain NOMA Systems: An Overview. [PDF]

open access: yesSensors (Basel), 2022
Ghous M   +5 more
europepmc   +1 more source

Trellis coded modulation techniques [PDF]

open access: yes
The subject of this thesis is an investigation of various trellis coded modulation (TCM) techniques that have potential for out-performing conventional methods. The primary advantage of TCM over modulation schemes employing traditional error-correction coding is the ability to achieve increased power efficiency without the normal expansion of bandwidth
openaire  

Probabilistic Shaping for Finite Blocklengths: Distribution Matching and Sphere Shaping. [PDF]

open access: yesEntropy (Basel), 2020
Gültekin YC   +3 more
europepmc   +1 more source

Upgrading the Power Grid Functionalities with Broadband Power Line Communications: Basis, Applications, Current Trends and Challenges. [PDF]

open access: yesSensors (Basel), 2022
González-Ramos J   +6 more
europepmc   +1 more source

Performance of Some Metaheuristic Algorithms for Multiuser Detection in TTCM-Assisted Rank-Deficient SDMA-OFDM System

open access: yesEURASIP Journal on Wireless Communications and Networking, 2010
We propose two novel and computationally efficient metaheuristic algorithms based on Artificial Bee Colony (ABC) and Particle Swarm Optimization (PSO) principles for Multiuser Detection (MUD) in Turbo Trellis Coded modulation- (TTCM-) based Space ...
Haris PA, Gopinathan E, Ali CK
doaj  

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