probability of error造句
例句與造句
- Asymptotic probability of error
漸近誤差概率 - Most earnestly did she labour to prove the probability of error , and seek to clear one without involving the other . " this will not do , " said elizabeth
她誠心誠意地想說明這件事可能與事實(shí)有出入，竭力想去洗清這一個冤屈，又不愿叫另一個受到委屈。 - A suboptimal decision fusion scheme that minimize the probability of error at the fusion center is presented , it consists of a minimum - error - probability ( mep ) test at the fusion center and likelihood ration tests at the sensors
提出了一種能將聚變中心誤差概率降至最低的次優(yōu)化聚變解決方案，它由聚變中心的最少誤差概率（ mep ）試驗(yàn)和傳感器的可能定量試驗(yàn)組成。 - Introduction to communication systems ? analysis and design of communication systems ; analog and digital modulation and demodulation , frequency conversion , multiplexing , noise and distortion ; spectral and signal - to - noise ratio analysis , probability of error in digital systems , spread spectrum
通信系統(tǒng)基礎(chǔ)：通信系統(tǒng)分析和設(shè)計(jì)，模擬和數(shù)字調(diào)制和解調(diào)，頻率轉(zhuǎn)換，統(tǒng)計(jì)復(fù)用，噪聲和失真；譜分析和信噪比分析，數(shù)字系統(tǒng)誤碼率，擴(kuò)展頻譜。 - Then test the time delay bandwidth and probability of error - code of power line carrier conmmunication network by plca - 22 protocol analyse apparatus to testify the validity of the system . at last i compare the results tested by the performance test virtual system and plca - 22 apparatus respectively , and analysis the virtue and shortage of the performance test virtual system , then bring forward the means to improve
然后使用plca - 22協(xié)議分析儀對此電力線載波網(wǎng)絡(luò)的延時、帶寬、誤碼率進(jìn)行測試,以驗(yàn)證本電力線載波通信性能虛擬測試儀設(shè)計(jì)的正確性。最后對比電力線載波通信網(wǎng)絡(luò)性能虛擬測試儀和plca - 22測試出的結(jié)果,分析電力線載波通信網(wǎng)絡(luò)性能虛擬測試儀的優(yōu)點(diǎn)和不足,提出了改進(jìn)的方法。 - It's difficult to find probability of error in a sentence. 用probability of error造句挺難的
- After observing the correlative of pseudo noise code , we analyse the main cause of multi - access interference , and build the receiving model of multiuser system . in the thesis the optimum multiuser detectors with minimum probability of error and the near - optimum detectors are intrduced , and then pic multiuser detection is improved on
介紹了最佳多用戶檢測器和次最佳多用戶檢測器，并對現(xiàn)有一些并行干擾抵消多用戶檢測器進(jìn)行了介紹并提出了改進(jìn)的措施。對采用改進(jìn)的算法的系統(tǒng)用montecarlo算法進(jìn)行了誤碼性能分析。 - First the dissertation analyzes and compares the actuality of the performance of the power line carrier network , then put forward the principle of the test system , configuration of the hardware and design of the software of the system . so i analyze the theory of the test system by testing the time delay , and analyze the factor which effect the time delay . then narrate how to test the bandwidth and probability of error - code briefly
論文首先對電力線載波網(wǎng)絡(luò)性能研究的現(xiàn)狀進(jìn)行了分析和比較,然后提出本虛擬測試儀的實(shí)現(xiàn)原理,硬件的配制以及軟件的設(shè)計(jì),接著通過詳細(xì)的延時測試說明此虛擬測試儀的運(yùn)作原理,并分析影響延時的因素。還簡要地說明如何使用此虛擬測試儀對網(wǎng)絡(luò)帶寬和誤碼率進(jìn)行測試。 - The communication system ' s performance is briefly analyzed by channel capacity , which is a function of bit error rate ( ber ) . the decision rule is based on the most likelihood method . for reproducing the original binary signals more correctly , time scale transformation method and the approach of ensemble average probability of error bits are introduced
通過理論分析和仿真實(shí)驗(yàn)，本文研究了這個非線性數(shù)字通信系統(tǒng)性能，給出了誤碼率和信道容量公式，提出了系統(tǒng)參數(shù)調(diào)節(jié)方法，采用最大似然法設(shè)計(jì)了適合這個系統(tǒng)輸出的判決規(guī)則。