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WCDMA-Call-Drop-KPI-and-Relative-Counters
CALL DROP KPIS AND RELATIVE COUNTERS
- 2018-12-11 16:35:21下载
- 积分:1
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使用Matlab计算信源熵
使用Matlab计算信源熵,利用信息论与编码所学知识完成实验(Using Matlab to compute source entropy)
- 2018-04-08 11:00:09下载
- 积分:1
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卫星通信中数字调相信号调制方式识别方法研究
说明: 针对数字卫星常用的 7 种通信信号调制方式(QPSK、8PSK、16QAM、32QAM、64QAM、16APSK、32APSK),对零中心归一化瞬时幅度谱密度最大值、四次方谱、幅度、高阶累积量四种特征参数进行了分析,提出了一种联合特征参数的信号调制识别方法.(Aiming at seven communication signal modulation modes commonly used in digital satellite (QPSK, 8PSK, 16QAM, 32QAM, 64QAM, 16APSK and 32APSK), four characteristic parameters of zero-center normalized instantaneous amplitude spectral density, quadratic spectrum, amplitude and high-order cumulant are analyzed, and a signal modulation recognition method of joint characteristic parameters is proposed. Method.)
- 2020-06-21 09:20:02下载
- 积分:1
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ex516
gardner位同步算法,实现数字通信系统中位同步(gardner bit synchronization algorithm to achieve bit synchronization in a digital communication system)
- 2017-04-13 19:53:32下载
- 积分:1
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vc
说明: 关于VC编写的一份串口通讯程序,测试已通过(VC prepared on a serial communication program, test has passed)
- 2008-11-03 11:40:54下载
- 积分:1
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osyk4
实现两台PC机的串口通信,很好用,经编译无错误()
- 2018-03-28 21:42:58下载
- 积分:1
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ofdm_macro_channel
OFDM系统包括OFDM系统的调制解调,IFFT及FFT变换,保护间隔的加入对系统性能的改善,以及多径干扰、高速移动对系统误码率的影响。(The OFDM system includes modulation and demodulation of the OFDM system, IFFT and FFT transformation, the improvement of the protection interval to the system performance, and the influence of multipath interference and high-speed mobile on the system BER.)
- 2018-01-11 10:14:54下载
- 积分:1
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channelcoding
数字集群信道编解码程序,包括BCH和RCPC,属于欧洲ETSI Tetra标准。(digital trunking channel coding and decoding procedures, including BCH for RCPC and, European ETSI Tetra standard.)
- 2020-10-20 11:17:24下载
- 积分:1
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05970438
手机GSM TI 平台 dma 驱动 源代码(Mobile phone GSM TI platform dma driver source code)
- 2019-01-06 22:32:53下载
- 积分:1
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tcpip_c51
说明: TCPIP在51单片机中的使用,一看就会,非常简单可靠实用(TCPIP )
- 2009-08-25 17:37:30下载
- 积分:1