Chinese translation for "慢跳频"
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- slow frequency hopping sfh
Related Translations:
慢动: slow motionslug 2 slog 慢衰落: long-term fadingslow fading 慢游: swimming for calming down 慢转: idle runlong playinglong-playingslow turningslow-actingslow-speedtick over
- Example Sentences:
| 1. | Supposing chaotic ds - spread spectrum signal bandwidth is equal to the fh slot spacing , the bit error rate formula is derived , and its performance is evaluated and simulated assuming the worst case of jamming strategy . the results show that , in some cases , the addition of chaotic ds spreading to fh system , without increasing total system bandwidth , can improve significantly the system ' s resistance to partial band multitone jamming
对最恶劣条件下系统的抗干扰性能进行了仿真研究，结果表明，在某些情况下，在慢跳频系统中，加入混饨直扩成分，即使不增加系统带宽也能有效地改善系统对抗部分频带多频干扰的能力。 | | 2. | This thesis analyzed the error performance of mfsk and mpsk modulator in hf with optimal receiver , studied the shortcoming and strongpoint of several typical short - wave data transmission systems and their performance over fading and intersymbol interference channels . the theory and key technical of adaptive modem is discussed . in the last , an efficient modulation scheme - block coded modulation is introduced into hf radio systems to improve the efficiency of hf data transmission , this paper also proposes a hf data transmission system scheme composed of a block coded modulator and a decision feedback type adaptive equalizer
本文在对短波数传两种常见调制方式fsk及psk最佳解调性能分析的基础上，讨论了几种采用典型调制技术的短波数传系统(如时频调制、多进制频移键控慢跳频、 chess系统)原理、优缺点以及抗衰落和抗符号间干扰的性能；分析了自适应串行数传系统抗短波信道衰落和多径干扰的原理、关键技术；在本文的最后引入一种有望解决短波数传系统低效率状况的调制方式bcm -分组编码调制，给出了一个采用bcm技术与自适应均衡技术相结合的短波数传系统方案，并通过计算机模拟进行了初部验证。 |
- Similar Words：
- "慢腾腾地念" Chinese translation, "慢天空辐射" Chinese translation, "慢条斯理" Chinese translation, "慢条斯理，磨时" Chinese translation, "慢条斯理地走" Chinese translation, "慢停堆" Chinese translation, "慢停堆馏出" Chinese translation, "慢通道" Chinese translation, "慢通道依赖性去极化" Chinese translation, "慢通道依赖性室性心动过速" Chinese translation
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