- 差錯(cuò)控制編碼
- 差錯(cuò)控制碼
下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
error control coding中文什么意思
例句與用法
- 更多例句： 上一頁
- It is an important method of error control coding technology to solve the problem of transmission dependability . viterbi decoding algorithm is a kind of maximum likelihood decoding . because it can gain higher decoding speed and have the fixed decoding interval , viterbi decoding is applied so widely
差錯(cuò)控制編碼技術(shù)是解決傳輸可靠性的一種重要手段,維特比( viterbi )譯碼算法是一種最大似然譯碼,它可以得到較高的譯碼速度以及譯碼計(jì)算時(shí)間固定,因而在通信系統(tǒng)中得到廣泛應(yīng)用。 - In fact , the mobile channel is one of the most unpredictable channels , so people are seeking for advanced techniques like error control coding . for example ; in the proposals of ieee 802 . 11n of next generation wlan the ldpc code is presented . at the present , ldpc code is a hot topic with sparse parity - check matries , the performance is near shannon limit and complexity is low
為此,人們不斷地研究和尋找多種先進(jìn)的通信技術(shù)以提高移動(dòng)通信的性能,糾錯(cuò)編碼就是這樣一種技術(shù)。如在下一代高速wlan的ieee802 . 11n的提案中,都提到了采用低密度校驗(yàn)碼( lower - densityparity - checkcode , ldpccode ) 。