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An Overview of MIMO 很好的MIMO入门资料 看了这个就基本了解原理了~...
An Overview of MIMO 很好的MIMO入门资料 看了这个就基本了解原理了~-An Overview of MIMO good MIMO read this introductory information on the basic understanding on the principles of the ~
- 2023-08-02 05:50:03下载
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MIMO channel的经典论文两篇, 通信学界的重要参考文献
MIMO channel的经典论文两篇, 通信学界的重要参考文献-Capacity limits in MIMO channel, capacity scaling in wireless systems under correlated fading
- 2022-09-19 22:10:03下载
- 积分：1
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master's degree thesis : LDPC codes in Rayleigh fading channels Performance...
硕士学位论文:LDPC码在瑞利衰落信道中的性能分析
信道编码技术可以带来编码增益，节省宝贵的功率资源，己经成为现代数字
通信系统中必不可少的关键技术。LDPC码采用低复杂度的迭代译码算法，且具有
逼近香农限的性能.由于LDPC码具有诸多优点，它在信息可靠传输中的良好应
用前景己经引起学术界和rr业界的高度重视，成为当今信道编码领域最受瞩目的
研究热点之一。
本文主要探讨了LDPC码在瑞利衰落信道中的性能，基于LDPC码的分组空
时码系统，以及基于LDPC码的正交频分复用系统.-master"s degree thesis : LDPC codes in Rayleigh fading channels Performance Analysis channel coding technology can bring coding gain, Power saving valuable resources have become modern digital communication systems essential to the critical technologies. LDPC low complexity of the iterative decoding algorithm, having approximation Shannon limit performance. Because LDPC has many advantages, It reliable transmission of information in the application of good prospects has been caused rr academia and industry are taking, become the channel coding areas of the most watched one of the hot spots. This paper mainly discusses the LDPC Rayleigh fading channels in the performance Based on LDPC a space-time coding system, and based on LDPC
- 2022-08-22 06:48:54下载
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VB 通信开发源代码例子 聊天客户端，服务器端代码
VB 通信开发源代码例子 聊天客户端，服务器端代码-VB source code examples Chat client and server code
- 2022-05-25 04:03:09下载
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rtp中文协议，做媒体流开发的可能会用到。我做3ｇ手机用的
rtp中文协议，做媒体流开发的可能会用到。我做3ｇ手机用的-rtp Chinese agreement to do the development of media streams may be used. I used to do 3g phone
- 2022-03-26 19:21:41下载
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从国外找到通讯程序的2源代码，供大家…
从国外找到的通信程序的DELPHI源代码2,给大家学习-from abroad to find communications procedures DELPHI 2 source code for everyone to learn
- 2023-06-27 19:45:03下载
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顶部端口（USB）接口，这个接口的调试是PL的使用
TOP PORT (USB) 调试接口说明
本接口是利用PL-2303HX的USB转RS232的接口芯片设计实现了一个TTL(5V)的RS232串口，并且利用了PL-2303HX的2个GPIO口软件模拟了一个低速的I2C总线.该接口由USB接口提供5V电压，可自带2Kbit(24C02)数据备份EEPROM (单独读写通道,不占用I2C总线地址)。并可对外提供小于250mA的5V电压。尤其适合WIN-XP以后的没有并口和串口笔记本电脑。整机成本不到￥20RMB。
-TOP PORT (USB) interface debugging of this interface is the use of PL-2303HX the USB to RS232 interface chip design to achieve a TTL (5V) of the RS232 serial port, and use of PL-2303HX the two GPIO port software simulation of a low-speed I2C bus. The interface from the USB interface to provide 5V voltage, can bring their own 2Kbit (24C02) data backup EEPROM (separate read and write access, do not occupy I2C bus address). And may provide less than 250mA of 5V voltage. WIN-XP is particularly suitable for subsequent parallel and serial no notebooks. Machine costs less than ￥ 20RMB.
- 2022-11-23 00:10:04下载
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pci rt8139 decoder card connected to the circuit diagram.
c51连接pci rt8139网卡的电路原理图。-pci rt8139 decoder card connected to the circuit diagram.
- 2022-03-19 09:50:16下载
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双音多频（DTMF）信号发生器的使用源程序，vc 编写，与《双音多频（DTMF）接收器的使用源程序》联合用...
双音多频（DTMF）信号发生器的使用源程序，vc 编写，与《双音多频（DTMF）接收器的使用源程序》联合用-Dual-Tone Multi-Frequency (DTMF) signals using the generator source, vc preparation, and "Dual-Tone Multi-Frequency (DTMF) receiver to the source using" joint use
- 2022-02-11 21:27:22下载
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嗨
Hi
I send you this document
- 2023-06-10 02:05:04下载
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