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- Eigen-beamforming(EBF)technique and trellis coded modulation(TCM)concatenated with space time block code(STBC)are used to achieve code gain and diversity gain. 應用空時分組碼特徵波束成型技術和格形編碼調製(TCM)來獲得分集增益和編碼增益。
- Three kind of channel encode/decode technologies are researched which are TCM(Trellis Coded Modulation) and Viterbi decode, Reed-Solomn encode/decode and CRC(Cyclic Redundancy Check). 重點研究了ADSL系統的通道差錯控制編碼技術,包括Viterbi解碼、Reed_Solomn解碼和CRC校驗(循環冗餘校驗)。
- At last we use the same concept to construct a multilevel trellis coded modulation and space time coded modulation for noncoherent decoding based on QPSK and it can have a good error performance too. 最後，將多層次的概念建構以QPSk做調變，可適用非同調解碼的籬柵編碼調變與時空編碼調變，一樣可達到良好的錯誤效能。
- Key modules in modem are further researched, such as QAM, synchronization technology, AGC, trellis coded modulation, Viterbi Algorithm, adaptive equilazer etc. 研究數據機各個模塊的相關理論知識，如QAM調製解調、碼元同步、載波恢復、自動增益控制、網格編碼調製、維特比(Viterbi)解碼演算法、自適應均衡等演算法。
- multi-dimensional trellis coded modulation 多維網格編碼調製
- trellis coded modulation schemes 格碼調製方式
- Using the principle of trellis coding, analyses of coding modulation schemes of CCITT recommendations V.32 and V.33 are carried out. 本文用格狀編碼原理對CCITT(國際電報電話諮詢委員會)V.;32和V
- Trellis Coded Modulation(TCM) 格柵編碼調製
- TCM ( Trellis Coded Modulation) 網格編碼調製（TCM）
- Research On Parallel Concatenated Trellis Coded Modulation 并行級連網格編碼調製技術研究
- Four-Dimentional Trellis Coded Modulation and Demodulation 四維網格編碼調製與解調
- A punctured trellis coded modulation for HFC network 一種應用於HFC網路的截短柵格編碼調製
- Adaptive Coded Modulation and Hybird ARQ Based on Trellis Coded Modulation 基於TCM自適應編碼調製和混合自動重複請求
- Application of Trellis Coded Modulation in Underwater Acoustic Wireless Communications 網格編碼調製在水下無線通信中的應用
- Research on the Performance of Turbo Trellis Coded Modulation in Image Transmission over Flat Rayleigh Fading Channels 衰落通道下Turbo網格編碼調製在圖像傳輸中的性能研究
- ANALYSIS OF TRELLIS CODING MODULATION SCHEMES OF CCITT RECOMMENDATIONS CCITT V系列建議中格狀編碼調製方案分析
- trellis coded modulation 格碼調製
- Turbo trellis coded modulation Turbo網格編碼調製
- The Compare of Concatenation of Trellis Coded Modulation and Space-time Block Coding and Space-time Trellis Coding 網格編碼調製與空時塊碼的級聯和空時格碼的比較
- Keywords Concatenated Convolutional Coding,Space-Time Coding,Trellis Coded Modulation; 級聯卷積編碼;空時編碼;格狀編碼調製;
