Search Results - (( coding AND decoding technickeyyaaaaaaaayyyaaaaon ) OR ( coding AND decoding technik ))

Improved two-way double-relay selection technique for cooperative wireless communications by Alabed, Samer, Maaz, Issam, Al-Rabayah, Mohammad

“… to a significant improvement in the achievable diversity and coding gain with a very low decoding complexity by using a symbol-wise decoder…”
Get full text

A 0.5 nJ/Pixel 4 K H.265/HEVC Codec LSI for Multi-Format Smartphone Applications by Ju, Chi-Cheng, Liu, Tsu-Ming, Lee, Kun-Bin, Chang, Yung-Chang, Chou, Han-Liang, Wang, Chih-Ming, Wu, Tung-Hsing, Lin, Hue-Min, Huang, Yi-Hsin, Cheng, Chia-Yun, Lin, Ting-An, Chen, Chun-Chia, Lin, Yu-Kun, Chiu, Min-Hao, Li, Wei-Cing, Wang, Sheng-Jen, Lai, Yen-Chieh, Chao, Ping, Chien, Chih-Da, Hu, Meng-Jye, Wang, Peng-Hao, Huang, Yen-Chao, Chuang, Shun-Hsiang, Chen, Lien-Fei, Lin, Hsiu-Yi, Wu, Ming-Long, Chen, Che-Hong

“… × 1.45 mm 2 die in a 28 nm CMOS process. Several HEVC fast algorithms reduce the coding modes by analyzing the content features leading to over 68.5% and 83…”
Get full text

Performance analysis of bi-directional relay selection strategy for wireless cooperative communications by Alabed, Samer

“… Then, either the two-phase or three-phase protocol is performed to achieve two-directional communications between the communicating terminals through the selected relay nodes that apply orthogonal space-time coding (STC…”
Get full text

Power Reduction Techniques for LDPC Decoders by Darabiha, A., Chan Carusone, A., Kschischang, F.R.

“… With early termination, the prototype is capable of decoding with 10.4 pJ/bit/iteration, while performing within 3 dB of the Shannon limit at a BER of 10 -5…”
Get full text

Re‐Printable Chiral Photonic Paper with Invisible Patterns and Tunable Wettability by Chen, Ruilian, Feng, Dengchong, Chen, Guojian, Chen, Xudong, Hong, Wei

“…The construction of invisible patterns via high‐resolution printing and the independent encoding/decoding of complex information can lead to promising applications in steganography and watermarking for optical encryption…”
Get full text

A Novel Cooperative Communication System Based on Multilevel Convolutional Codes by Aneja, Sakshi, Sharma, Sanjay

“… The encoding is done using multilevel coding scheme with convolutional codes as component codes…”
Get full text

Performance of OFDM: FSO Communication System with Hybrid Channel Codes during Weak Turbulence by Gupta, Ritu, Singh, Preeti, Kamal, Tara Singh

“… In this paper, a novel channel coding scheme formed by serially concatenation of irregular low-density parity check (LDPC…”
Get full text

A 0.7-V 1.8-mW H.264/AVC 720p Video Decoder by Sze, V., Finchelstein, D.F., Sinangil, M.E., Chandrakasan, A.P.

“…The H.264/AVC video coding standard can deliver high compression efficiency at a cost of increased complexity and power…”
Get full text

Identifiability and Aliasing in Polynomial-Phase Signals by McKilliam, R.G., Clarkson, I.V.L.

“…Polynomial-phase signals have numerous applications including radar, sonar, geophysics, and radio communication. Many techniques for estimating the parameters…”
Get full text

A video decoding optimization for heterogeneous dual-core platforms architecture by Huang, Yung-Sung, Chieu, Bin-Chang

“…Digital signal processors (DSPs), with their powerful computing abilities, are commonly used for multimedia coding/decoding processes…”
Get full text

Memory-Reduced Maximum A Posteriori Probability Decoding for High-Throughput Parallel Turbo Decoders by Shrestha, Rahul, Paily, Roy

“… This paper presents a memory-reduced back-trace technique, which is based on a new method of estimating backward-recursion factors, for the maximum a posteriori probability (MAP) decoding…”
Get full text

Joint Source-Channel Decoding of Variable-Length Codes with Soft Information: A Survey by Guillemot, Christine, Siohan, Pierre

“… A statistical framework based on hidden Markov models (HMM) capturing dependencies between the source and channel coding components sets the foundation for optimal design of techniques of joint decoding of source and channel codes…”
Get full text

A high-speed low-complexity Reed-Solomon decoder for optical communications by Lee, Hanho

“…This paper presents a high-speed low-complexity Reed-Solomon (RS) decoder architecture using a novel pipelined recursive modified Euclidean (PrME) algorithm…”
Get full text

A 100 pJ/bit, (32,8) CMOS Analog Low-Density Parity-Check Decoder Based on Margin Propagation by Ming Gu, Chakrabartty, S

“…One of the key factors underlying the popularity of low-density parity-check (LDPC) code is its iterative decoding algorithm which is amenable to efficient analog and digital implementation…”
Get full text

Distributed video coding based on vector quantization: Application to capsule endoscopy by Boudechiche, Djamel Eddine, Benierbah, Said, Khamadja, Mohammed

“…•We propose a distributed video coding that uses only Wyner-Ziv frames for WCE.•The proposed system use vector quantization to generate the side information…”
Get full text

Performance of multicarrier CDMA in frequency-selective fading via statistical physics by Guo, Dongning

“…This correspondence extends previous work on direct-sequence code-division multiple access (DS-CDMA) to give a single-user characterization of multicarrier…”
Get full text

Return-Link Code Acquisition for 1-D and 2-D With DS-CDMA for High-Capacity Multiuser Systems by Reed, M.C., Hanlen, L.W., Corazza, G.E.

“…) system at the base station must take place before signal detection and decoding is possible…”
Get full text

Design of High-Throughput Fully Parallel LDPC Decoders Based on Wire Partitioning by Onizawa, N., Hanyu, T., Gaudet, V.C.

“…We present a method to design high-throughput fully parallel low-density parity-check (LDPC) decoders. With our method, a decoder's longest wires are divided…”
Get full text

Iterative multiuser detection for CDMA with FEC: near-single-user performance by Reed, M.C., Schlegel, C.B., Alexander, P.D., Asenstorfer, J.A.

“…) with forward error control (FEC) coding. The receiver is derived from the maximum a posteriori (MAP…”
Get full text

Combined MMSE interference suppression and turbo coding for a coherent DS-CDMA system by Tang, K., Milstein, L.B., Siegel, P.H.

“…) receiver for interference suppression is analyzed on a Rayleigh fading channel. In order to accurately estimate the performance of the turbo coding, two improvements are proposed on the conventional union bounds…”
Get full text