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- IF band differential detection 中频差分解调
- The differential detection and coherent detection based on space-time block codes and their comparisons are studied. 摘要对基于空时分组码的差分检测算法和相干检测算法进行了研究与对比。
- These methods have potential to apply in FMDV screen and differential detection in laboratory. 该方法有潜力用于FMDV的实验室筛查与鉴别诊断。
- Simulation results show that the signal-noise ratio (SNR) of coherent detection is lower than that of differential detection when bit error rate (BER) is same. 仿真表明：当误码率(BER)相同时，相干检测的信噪比(SNR)要比差分检测的低；
- When BER and constellation are same, the SNRs of coherent detection and differential detection decrease with the increase of the number of transmit antennas and receive antennas. 当误码率和星座图相同时，相干检测和差分检测的信噪比随发射天线和接收天线数量的增加而降低。
- You can do it this way if you care to. 如果你乐意的话，可以这样做。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久，就会发酵。
- If I had my way, I'd go to the movies tonight. 假如我做得到的话，我今晚会去看电影。
- If we all muck in we'll soon finish the job. 如果我们大家都动手，一会儿就可以干完这件事。
- If you go to a private hospital you must pay. 如果你去一家私立医院就诊，你得付费。
- We should practice economy even if we are rich. 即使我们富裕了也仍应该厉行节约。
- muhiple-symbol differential detection 多码元差分解调
- Do you mind if I draw up the blinds? 我卷起窗帘你不反对吧？
- MSDD(multiple symbol differential detection) 多符号差分检测
- multiple differential detection (MDD) 多码元差分解调
- multiple symbols differential detection 多码元差分检测
- To encircle with or as if with a band. 束，缚用或似用带缠住
- Multiple symbol differential detection 多符号差分检测
- She will buy him a cardigan if her son asks her to. 如果她儿子要求的话，她就给他买一件羊毛衫。
