Results 71 to 80 of about 5,912 (174)

Jointly optimised iterative source-coding, channel-coding and modulation for transmission over wireless channels

, 2004
Joint source-coding, channel-coding and modulation schemes based on Variable Length Codes (VLCs), Trellis Coded Modulation (TCM), Turbo TCM (TTCM), Bit-Interleaved Coded Modulation (BICM) and iteratively decoded BICM (BICM-ID) schemes are proposed.
Guo, F., Hanzo, L., Ng, S.X., Wang, J., Yang, L.-L.   +4 more
core  

Serial turbo trellis coded modulation using a serially concatenated coder [PDF]

, 2010
Serial concatenated trellis coded modulation (SCTCM) includes an outer coder, an interleaver, a recursive inner coder and a mapping element. The outer coder receives data to be coded and produces outer coded data. The interleaver permutes the outer coded
Divsalar, Dariush, Dolinar, Samuel J., Pollara, Fabrizio   +2 more
core   +2 more sources

Turbo-Detected Unequal Protection MPEG-4 Audio Transceiver Using Convolutional Codes, Trellis Coded Modulation and Space-Time Trellis Coding

, 2005
A jointly optimised turbo transceiver capable of providing unequal error protection is proposed for employment in an MPEG-4 aided audio transceiver. The transceiver advocated consists of Space-Time Trellis Coding (STTC), Trellis Coded Modulation (TCM ...
Hanzo, L., Ng, S.X., Othman, N.S.
core  

An Efficient Turbo Decoding and Frequency Domain Turbo Equalization for LTE Based Narrowband Internet of Things (NB-IoT) Systems. [PDF]

Sensors (Basel), 2021
Adamu MJ, Qiang L, Zakariyya RS, Nyatega CO, Kawuwa HB, Younis A.   +5 more
europepmc   +1 more source

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

PeerJ Comput Sci, 2020
Kakkara V, Balasubramanian K, Yamuna B, Mishra D, Mishra D, Lingasubramanian K, Murugan S.   +6 more
europepmc   +1 more source

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

Sensors (Basel), 2022
Ghous M, Hassan AK, Abbas ZH, Abbas G, Hussien A, Baker T.   +5 more
europepmc   +1 more source

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

Entropy (Basel), 2020
Gültekin YC, Fehenberger T, Alvarado A, Willems FMJ.   +3 more
europepmc   +1 more source

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

Sensors (Basel), 2022
González-Ramos J, Uribe-Pérez N, Sendin A, Gil D, de la Vega D, Fernández I, Núñez IJ.   +6 more
europepmc   +1 more source

Steganography and Steganalysis in Voice over IP: A Review. [PDF]

Sensors (Basel), 2021
Wu Z, Guo J, Zhang C, Li C.
europepmc   +1 more source

Modulation and coding for throughput-efficient optical free-space links [PDF]

Optical direct-detection systems are currently being considered for some high-speed inter-satellite links, where data-rates of a few hundred megabits per second are evisioned under power and pulsewidth constraints.
Georghiades, Costas N.
core   +1 more source