noisy channel

常見例句

In this paper, a joint source channel coding scheme used to transmit progressive image bit stream over noisy channel is proposed.
該文提出了一種噪聲信道下傳輸漸進(jìn)圖像的聯(lián)合信源信道編碼方法。
A partial distortion theorem based Channel Optimized VQ(COVQ) design algorithm using the evolutionary algorithm on noisy channel was presented.
提出了一個使用進(jìn)化算法、引入部分失真定理（漸進(jìn)劃分理論）的信道最優(yōu)矢量量化器（ COVQ）的設(shè)計算法。
The algorithm achieves a significant improvement of COVQ performance for a given noisy channel status model over other conventional VQ design methods, as confirmed by experimental results.
采用該算法，在給定信道狀態(tài)模型和信道噪聲情況下，可有效地提高矢量量化器的性能，仿真實驗結(jié)果表明該算法可獲得比傳統(tǒng)算法更優(yōu)的性能增益。