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交错网格有限差分正演程序
说明: 交错网格有限差分正演,PML边界条件,matlab仿真(forward numerical with stagger grid PML)
- 2020-03-12 12:58:45下载
- 积分:1
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Modern-Communications-Jamming
该书是一本通信对抗专业的实用参考书。系统地介绍了现代抗干扰通信技术(主要是直接序列扩谱和跳频扩谱)和抗干扰通信的检测技术,讨论了每一种基本抗干扰信号类型的干扰技术,包括干扰直接序列扩谱信号、干扰快跳频扩谱信号、干扰慢跳频扩谱信号和干扰直接序列扩谱/跳频扩谱混合信号。该书的读者对象是电子战和通信对抗领域的工程师和科技工作者,也可供通信领域的科技工作者参考。(Content HighlightsAnti-Jam Communications and Electronic Countermeasures. Radio Frequency Propagation. Signaling for AJ Communications. Jamming Techniques. Anti-Jam Signal Detection. Jamming Direct Sequence Spread Spectrum Systems. Jamming Fast Frequency Hopping Systems. Jamming Slow Frequency Hopping Systems. Jamming Hybrid Spread Spectrum Systems.)
- 2017-02-27 19:59:50下载
- 积分:1
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VAD G729 for mobile phone
VAD G729 for mobile phone
- 2023-01-15 17:00:04下载
- 积分:1
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Java
Java语言程序设计一书的源代码新手们可以用得上,值的(Java language programming book s source code, beginners can use and value)
- 2017-05-28 10:19:38下载
- 积分:1
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J2EE客户关系管理系统
J2EE客户关系管理系统-J2EE Customer Relationship Management System !!!!!!!!!!!!!!!!!!!!
- 2022-08-11 19:23:57下载
- 积分:1
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icarnegie卡耐基中ssd4练习exercise4答案
绝对正确
icarnegie卡耐基中ssd4练习exercise4答案
绝对正确-Carnegie icarnegie in practice ssd4 absolutely correct answer exercise4
- 2022-09-13 05:55:03下载
- 积分:1
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matlab_VMD_变分模态分解
说明: 使用VMD变分模态分解分解信号,将信号分解成多个分量(The VMD is used to decompose the signal into several components)
- 2020-04-15 11:58:57下载
- 积分:1
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Cisco Packet Tracer 7.0
bismilah ya allah skripsi lancar
- 2018-03-26 07:06:33下载
- 积分:1
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pRTI
pRTI资料,全部都是pdf格式的,不过都是英文的,prti的资料太少了,所以收集到后与学习prti的朋友共享~(pRTI information, all pdf format, but are in English, prti so little information, Therefore collected after learning prti friends sharing ~)
- 2007-01-20 00:34:36下载
- 积分:1
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基于MATLAB的MPSK信号调制与解调技术研究 (1)
说明: 多进制数字相位调制也称多元调相或多相制。它利用具有多个相位状态的正弦波来代表多组进制信息码元,即用载波的个相位对应于组进制信息码元。如果载波有2k个相位,它可以代表k位进制码元的不同码组。多进制相移键控也分为多进制绝对相移键控和多进制相对(差分)相移键控。(This m-file simulates mpsk (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth Wc (Band-limited channel).)
- 2019-04-28 19:44:44下载
- 积分:1