trellis code中文什么意思

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用"trellis code"造句

格碼
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trellis: n. 格子；格子墻[籬]；格子涼亭；(葡萄等的)棚架；【 ...
code: n. 1.法典；法規(guī)。 2.規(guī)則，準(zhǔn)則；(社會(huì)、階級(jí)等的 ...
trellis: n. 格子；格子墻[籬]；格子涼亭；(葡萄等的)棚架；【建筑】格(子結(jié))構(gòu)。 vt. 裝格子(在窗上)；用棚架支撐。
lattice trellis: 格子垣
roof trellis: 屋頂花架

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例句與用法

In the third part , a new adaptive trellis coded modulation ( atcm ) solution was presented . we analysis the best coding scheme in different channel modes , different snr and different demodulation solution
仿真結(jié)果表明，在解調(diào)觀測(cè)長(zhǎng)度相同的情況下，其性能和多碼元差分解調(diào)方式大致相同，但大大簡(jiǎn)化了接收機(jī)結(jié)構(gòu)。
Space - time block code use linear combination to combine the modulo of received signal vectors from different antenna to obtain the same performance as receive diversity . while the space - time trellis code directly combine the received
空時(shí)分組碼通過線性組合，可以把多根天線上的接收信號(hào)矢量的模相加，得到與接收分集相同的效果。
The fourth part considered how to improve system performance by adopting transmission diversity in flat fading channels . in the traditional space - time trellis code design , the space diversity , time diversity and channel code are concerned together to get best space diversity , time diversity and code gain
傳統(tǒng)的空時(shí)格碼把空間分集、時(shí)間分集和前向糾錯(cuò)編碼聯(lián)合設(shè)計(jì)，以n摘要獲得最大的空間分集、時(shí)間分集、信道編碼的增益。
This chapter first introduces the principium of trellis coded vector quantization , then focuses on analyzing the algorithm of wavelet image classified weighted tcvq and its realization process , also gives tcvq application to wavelet image coding and its simulation results
首先分析了網(wǎng)格編碼矢量量化的原理，在第三章矢量量化的基礎(chǔ)上詳細(xì)介紹了小波圖像分類加權(quán)tcvq算法的原理和實(shí)現(xiàn)過程，并給出了tcvq在小波圖像量化中的應(yīng)用實(shí)例和仿真結(jié)果。
For its error correction performance extremely close to the shannon limit , from the beginning , turbo codes attracts the eyes of enormous professionals and researchers . in turn , it is called the greatest contribution after ungerboeck ' s trellis coded modulation ( tcm )
因?yàn)樗哂袠O其逼近香農(nóng)極限的糾錯(cuò)性能，從一開始turbo碼便吸引了通信領(lǐng)域無數(shù)專家學(xué)者的關(guān)注與研究，進(jìn)而被譽(yù)為繼ungerboeck提出格狀編碼調(diào)制( tcm )以來，信道編碼領(lǐng)域最偉大的貢獻(xiàn)。