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MATLAB程序的仿真比较。随后，针对QPsK，详细讨论了其基本原理和具体的实现算法，并进行了仿真验证，然后选用HSP502巧数字上变频芯片和HSP50214B...
MATLAB程序的仿真比较。随后，针对QPsK，详细讨论了其基本原理和具体的实现算法，并进行了仿真验证，然后选用HSP502巧数字上变频芯片和HSP50214B数字下变频芯片，设计了数字调制、解调器的实现方案。最后，作为对整个数字视频图像传输系统的宏观认识，利用M户JLAB中的实时建模仿真Simullnk库对典型的视频图像传输系统一数字视频广播系统(D vB)，进行了建模、仿真和初步的分析，结果表明:在高斯白噪声的传输环境下，系统采取的一系列抗干扰措施，包括内、外码级联的信道纠错编码和先进的调制技术(o FDM)等，保证了信源信息传输的有效进行。-MATLAB simulation comparison. Then, against QPsK to discuss in detail the basic principles and specific algorithm, a simulation test, and then choose the cleverest HSP502 figures HSP50214B frequency chips and digital down conversion chips, the design of digital modulation, demodulation for the realization of the program.MJLABSimullnk(D vB):Andean white noise transmission environment, the system adopted a series of anti-jamming measures, including internal and external codes Cascade Channel advanced error correction coding and modulation techniques (o FDM), ensuring a source of information for the effective transmission.
- 2023-02-27 10:10:04下载
- 积分：1
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MATLAB下UWB仿真的信道模型,内有注释见TITLE
MATLAB下UWB仿真的信道模型,内有注释见TITLE-MATLAB simulation of UWB channel model, see the Notes within TITLE
- 2022-03-14 20:41:30下载
- 积分：1
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mobile sms sdk 测试代码仅供学习可参考
mobile sms sdk 测试代码仅供学习可参考-mobile sms sdk test code for learning may refer to
- 2022-01-22 04:32:07下载
- 积分：1
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我的头在我的ROM PDA备份
backup of my rom in pda in my head
- 2022-02-02 21:02:53下载
- 积分：1
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power sampling in noise . u can test it .its my first code i hav uploaded
power sampling in noise . u can test it .its my first code i hav uploaded
- 2023-06-17 21:55:03下载
- 积分：1
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RS232 interface demo program
RS232接口演示程序-RS232 interface demo program
- 2022-01-31 16:16:16下载
- 积分：1
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瑞利衰落对无线信道的影响，
the effect of Rayleigh fading in wireless channel, wireless project,
for garduate course hope this code be usefull for those peaple who wants to see rayleigh fading effect.
- 2022-08-17 14:57:54下载
- 积分：1
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一个不错的modem通信的例程，给大家看一下。
一个不错的modem通信的例程，给大家看一下。-a good modem communications routines for everyone to look at.
- 2022-06-17 21:53:06下载
- 积分：1
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若华仪表通讯原程序,这是用VB编的程序与若华登记表进行通讯的...
若华仪表通讯原程序,这是用VB编的程序与若华登记表进行通讯的-Ruohua original instrument of communication procedures, this is the VB series with the procedures and the registration form Ruohua communication
- 2022-01-26 07:15:01下载
- 积分：1
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GSMl3层概述,需要了解的朋友可以看一下,是ETSI文档.
GSMl3层概述,需要了解的朋友可以看一下,是ETSI文档.-GSMl3 outlined layer, need to know you can look at is the ETSI document.
- 2022-02-13 14:35:16下载
- 积分：1
