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数字调制技术
DIGITAL MODULATION TECHNIQUES
the material describes digital modulation techniques such as BINARY PHASE SHIFT KEYING (BPSK), DIFFERENTIAL PSK (DPSK), DIFFERENTIALLY-ENCODED PSK (DEPSK), QUADRATURE PSK (QPSK), QUADRATURE AMPLITUDE SHIFT KEYING (Q-ASK), BINARY FREQUENCY-SHIFT KEYING (B-FSK), MINIMUM SHIFT KEYING (MSK),
- 2023-04-27 17:10:03下载
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qpsk调制在瑞利信道中的性能仿真,以及各个阶段信号的星座图仿真...
qpsk调制在瑞利信道中的性能仿真,以及各个阶段信号的星座图仿真-qpsk modulation performance in Rayleigh channel simulation, as well as the various stages of signal constellation simulation
- 2023-01-05 15:10:03下载
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文章中分析了OFDM系统的频谱利用率,研究了OFDM系统中的信道判决反馈均衡问题...
文章中分析了OFDM系统的频谱利用率,研究了OFDM系统中的信道判决反馈均衡问题-Article analyzes the spectral efficiency of OFDM systems to study the OFDM system channel decision feedback equalizer problem
- 2022-05-21 14:10:39下载
- 积分:1
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H263通信规范
H263通信规范-H263 communications specification
- 2023-04-12 18:10:03下载
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this is a source code which can use for encryption of voice signal by using the...
this a source code which can use for encryption of voice signal by using the kasami sequence.Kasami sequence is a pseudo random sequence. -this is a source code which can use for encryption of voice signal by using the kasami sequence.Kasami sequence is a pseudo random sequence.
- 2022-11-15 16:55:03下载
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用delphi做的,用来模拟can主控节点测试分模块节点的测试程序...
用delphi做的,用来模拟can主控节点测试分模块节点的测试程序-used to do, used to simulate the control nodes can test-node module testing procedures
- 2022-09-29 13:55:04下载
- 积分:1
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USB总线与429总线数据转换的用户应用程序,包括界面和一些通信程序...
USB总线与429总线数据转换的用户应用程序,包括界面和一些通信程序-USB bus with 429 users of data conversion applications, including interface and some of Communication Procedures
- 2022-02-26 07:31:02下载
- 积分:1
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展讯平台12x12及14x14 宋体字库文件
展讯平台12x12及14x14 宋体字库文件-Spreadtrum platform宋体12x12 and 14x14 font file
- 2022-03-20 13:31:13下载
- 积分:1
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Power electronic equipment communication protocol, MODBUS, describes in detail
电力电子设备通讯协议,MODBUS,介绍详细-Power electronic equipment communication protocol, MODBUS, describes in detail
- 2023-08-14 18:50:02下载
- 积分:1
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全渠道接力
在MATLAB中编制了信道性能评估程序。该码将给出信道容量和误码率的信息。本规范将明确说明继电器的操作
- 2022-04-30 14:11:12下载
- 积分:1