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syn_m1
DVB-T(2K模式)同步,仿真最大似然相关(MLE)算法,在符号开始位置出现谱峰(DVB-T (2K mode) synchronization, simulation Maximum Likelihood correlation (MLE) algorithm. Symbol began in the peaks of position)
- 2007-05-27 15:52:58下载
- 积分:1
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5
说明: OFDM系统仿真 ----比较OFDM系统的IDFT/DFT实现与模拟调制实现仿真代码,其中假设OFDM系统包含8个子载波,fc=1 Hz,子载波频率间隔为1 Hz,每个子载波采用4-QAM调制,符号周期为1秒(OFDM IDFT/DFT 4-QAM FFT/IFFT)
- 2018-05-09 23:07:55下载
- 积分:1
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RS485
说明: 阐述了RS-485总线规范,描述了影响RS-485总线通信速率和通信可靠性的三个因素,同时提出
了相应的解决方法并讨论了总线负载能力和传输距离之间的具体关系。 (Described the RS-485 bus specification, describes the impact of RS-485 bus communication speed and communication reliability of the three factors, while the corresponding solutions presented and discussed the bus load capacity and the specific relationship between the transmission distance.)
- 2010-04-04 11:51:46下载
- 积分:1
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MIMO-system
天线相关性对MIMO系统BER性能的影响分析(Antenna MIMO system BER performance analysis)
- 2013-04-23 19:14:55下载
- 积分:1
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ldpcBER_new
在高斯白噪声信道下的误码率性能和误帧率仿真译码程序。(BPSK debugging in Gauss white noise channel)
- 2021-05-07 05:28:36下载
- 积分:1
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ziliao
认知无线电中频谱感知的方法,基于能量检测的算法和仿真(energy detection)
- 2017-04-12 12:02:04下载
- 积分:1
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QAMreceiver
16QAM信号最佳接收机,包括信号生成(+成型滤波)、上载波、过信道、下变频、匹配滤波、定时同步等过程(the optimal receiver for 16QAM, including signal source( shaped filter),modulation,AWGN channel, matched filter, timing sychnoization and so on)
- 2021-01-07 10:08:52下载
- 积分:1
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77787069
本人本科的毕业设计,基于Serpent密码的回退N协议的数据传输,希望可供大家参考,谢谢诶!()
- 2018-01-02 14:18:13下载
- 积分:1
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JYTJQL
这是外汇活动中的一种 可以从多种货币的汇率差异中,获得利润(This is one of the foreign exchange activities that can be profited from the exchange rate differences of multiple currencies.)
- 2019-01-01 05:37:39下载
- 积分:1
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crc_verilog
HDLC控制协议中CRC校验码算法代码,为CRC16,Verilog语言(HDLC Control Protocol Code in the CRC checksum algorithm code for CRC16, Verilog language)
- 2008-07-03 10:43:55下载
- 积分:1