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16QAM
在AWGN信道的16QAM仿真程序，采用蒙特卡洛方法比较了16QAM理论和实际的误码率。(16QAM in AWGN channel simulation program using the Monte Carlo method is a theoretical and practical 16QAM BER.)
- 2021-03-11 15:19:26下载
- 积分：1
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HC-SR501
51单片机，通过人体红外热释电模块检测人数，并计数。(51 single chip computer, through the human body infrared pyroelectric module to detect the number of people, and count.)
- 2020-06-20 18:00:01下载
- 积分：1
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serial
多路复用写的一个可收发数据的串口应用程序(Write a multiplexer can send and receive serial data applications)
- 2013-07-20 09:31:31下载
- 积分：1
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Ternary-Sequence-Based-OFDM-Frame-Synchro-in-WIFI
In this paper, we present and analyze efficient frame synchronization and frequency offset compensation scheme with ternary sequences for an orthogonal frequency division multiplexing (OFDM) system in Rayleigh fading channels. Frame
synchronization is an essential procedure for normal operation of
the OFDM system because of sensitivity to synchronization errors. And when there are frequency offsets in OFDM frame, the loss of
orthogonality occurs and the interference problem among several subcarriers is introduced. These fact leads to the requirement for joint implementation of the frame synchronization and frequency offset compensation.
- 2013-10-28 23:31:01下载
- 积分：1
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4qam
4QAM(QPSK)的调制解调以及计算误码率，最后将结果输出至表格。适合新手参考(The modulation and demodulation of 4QAM (QPSK) and the calculation of bit error rate, and finally output the result to the form. Suitable for novice)
- 2018-06-23 17:04:29下载
- 积分：1
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BPSK_conv_rs_milad_javadzadeh_1370
说明： convolution and reed solomon coding for bpsk
- 2020-06-19 17:00:01下载
- 积分：1
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kuopintongxin01
这是一个扩频通信系统的通信系统建模的MATLAB仿真程序,里面有详细的通信系统建模的步骤,希望对大家有所帮助
(This is a spread spectrum communication system of communication system modeling of MATLAB simulation program, there is a detailed communication system modeling steps, hope to be helpful to you
)
- 2012-05-12 10:37:19下载
- 积分：1
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cma
cma盲均衡算法，适用于MPSK,低阶MQAM信号。()
- 2021-04-19 16:28:51下载
- 积分：1
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simulink通信仿真
介绍了使用simulink对通信系统进行仿真的基础知识，以及对OFDMK、CDMA、多址接入MIMO仿真的详细解释(This paper introduces the basic knowledge of using Simulink to simulate the communication system, and explains in detail the simulation of OFDMK, CDMA and multiple access MIMO.)
- 2018-04-24 11:13:03下载
- 积分：1
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BOC信号频谱相关特性
说明： MATLAB代码，产生GNSS导航信号BOC调制的相关频谱特性(The generate of BOC signal AND ITS PDF)
- 2019-01-14 15:54:05下载
- 积分：1
