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QDPSK
正交频分复用中当调制方式采用QDPSK时的解调程序(Orthogonal frequency division multiplexing modulation when used in QDPSK procedures at the time of demodulation)
- 2008-04-18 21:15:16下载
- 积分:1
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findEllIntersect
说明: 无源被动雷达定位中的利用椭圆法求交点,得到目标位置(Passive Radar Detection using Range-Doppler Transformations find ell intersect)
- 2020-08-25 20:48:15下载
- 积分:1
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ML_detection_Matlab
关于MIMO-OFDM的信号检测方法,ML检测(Signal detection method for MIMO-OFDM, ML detection)
- 2018-04-16 14:23:57下载
- 积分:1
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highdynamic_model
高动态模型,加加速度,加速度和速度都可以改变,仿真出多普勒频偏变化和相位变化。(High dynamic model of acceleration, acceleration and speed can be changed, the simulation of doppler frequency and phase changes.)
- 2017-02-27 21:19:11下载
- 积分:1
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LDPC_OFDM-system
LDPC_OFDM系统在多径衰落信道下的性能分析。PDF论文。(LDPC_OFDM system performance anylasis in rayleigh fading channel. PDF paper)
- 2013-04-12 19:22:44下载
- 积分:1
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joint-detection-of-TD-SCDMA
为评估TD_SCDMA下行链路联合检测接收机的性能,使用MATLAB软件进行链路仿真,本程序主要是实现用户QPSK基带调制、扩频、加扰、形成时隙、形成子帧、以及进行脉冲形成滤波,通过加性高斯白噪声信道和瑞利衰落多径信道,信道估计、联合检测等几个主要过程,整个仿真都是在基带进行的。(Link simulation to assess the performance of the TD_SCDMA Downlink joint detection receiver using MATLAB software, this program is the main user QPSK baseband modulation, spreading, scrambling to form a slot to form a sub-frame, as well as for pulse formation filter, through an additive white Gaussian noise channels and Rayleigh fading multipath channel, channel estimation, the joint detection of several major process, the entire simulation in the baseband)
- 2012-02-29 21:00:50下载
- 积分:1
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OFDM(16qam和qpsk调制)
OFDM调制发射和接收仿真,考虑两种调制方式,16qam及qpsk调制,使用LS信道估计和频域均衡(OFDM modulation transmission and reception simulation, considering two modulation modes, 16QAM and QPSK modulation, using LS channel estimation and frequency domain equalization.)
- 2018-12-12 05:25:28下载
- 积分:1
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high1
its about gsm based appliance control drawn in DXP PROTEL
- 2012-06-14 23:36:08下载
- 积分:1
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ENC28J60
带SPI接口的独立以太网接口控制器,支持全双工和半双工模式,高速SPI接口(Independent Ethernet interface controller with SPI interface, support for full-duplex and half-duplex mode, high-speed SPI interface)
- 2013-03-19 15:11:32下载
- 积分:1
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pi/4-dqpsk,可实现FPGA与电脑自发自收z_1 (2)
说明: pi/4-dqpsk,可实现FPGA与电脑自发自收(pi/4-dqpsk,It can realize the self receiving of computer and FPGA)
- 2020-07-19 19:43:33下载
- 积分:1