time hopping [taim ˈhɔpiŋ] 释义 跳时 行业词典 通信 跳时以伪随机码控制射频信号的发送时刻和持续时间所实现的扩频。
必应词典为您提供timehopping的释义,网络释义: 跳时;跳变时间;
When networking communication with frequency hopping technology,there exists many problems caused by the collision conflict,the longer network time,address conflicting,and timeliness reduces. 使用跳频技术进行网络通信时,碰撞冲突会导致组网时间过长、地址容易冲突、实时性降低等问题。 更多例句>> 5...
1) time-hopping 时跳 1. Based on the structure of normal narrow-band receiver, the interference power oftime-hoppingultra-wideband (TH-UWB) signal with pulse amplitude modulation (PAM) on narrowband system was analyzed, and its closed form formula under some practical assumptions was derived. ...
1)time-hopping跳时 1.Design and analysis of a chaotictime-hoppingPAM UWB system混沌跳时脉冲调幅超宽带系统设计与分析 2.Then the impact of the pulse repetition period,time-hoppingslot time and pulse waveform on ICI was studied.结合公式计算以及仿真结果,研究了脉冲重复周期、跳时步长以及脉冲波形对码...
The invention discloses a time-hopping multi-access achieving method for m-ary position phase shift keying (MPPSK) modulation. Multi-user communication of MPPSK modulation can be achieved through the time-hopping multi-access achieving method. A sending end divides symbol periods of MPPSK into a ...
时间跳跃(Time hopping).doc,时间跳跃(Time hopping) There are still many serious problems in space gates. Imagine, first of all, that there is a park with an entrance and an exit, which are opposite the two roads south and north. When I enter the park
1) time-hopping pulse position modulation时跳脉位调制2) time-hopping 时跳 1. Based on the structure of normal narrow-band receiver, the interference power of time-hopping ultra-wideband (TH-UWB) signal with pulse amplitude modulation (PAM) on narrowband system was analyzed, and its closed ...
网络时跳码 网络释义 1. 时跳码 ... ) stochastic synchronous jump code: 随机同步跳码 )Time-hopping code:时跳码) encoding by code hopping: 跳码加密 ... tech.zidian8.com|基于 1 个网页
网络跳时序列 网络释义 1. 跳时序列 ... N : 每一个符号所含的脉波数 j c : 一组跳时序列(time-hopping sequence) 43 UWB TH-PPM 调变系统 ( 续 ) 在接收端会 … www.showxiu.com|基于 1 个网页