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cxc
- 在源信号和传输信道未知情况下,只利用接收天线的观测数据抽取源信号,称为盲信号分离.盲信号分离不仅是信号处理界、而且也是神经网络界的研究热点课题,在无线数据通信、雷达、图像、语音、医学以及地震信号处理等领域都具有广阔的应用前景.采用自然梯度法和分阶段学习法。-The source signal and transmission channel is unknown circumstances, using only observational data extraction receiving a
DSB
- 利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为DSB。信道为多径信道(仿真中2径),信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。 -Software design and simulation using matlab the following wireless communication systems. A single analog audio signal source. Analog m
ask
- 利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道(仿真中2径),信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。-Software design and simulation using matlab the following wireless communication systems. A single analog audio signal source. Analog modul
ICA
- 独立分量分析(ICA)以非高斯源信号为研究对象,在统计独立的假设下,对多路观测到的混合信号进行盲信号分离,已广泛应用于无线通信、生物信号提取、语音信号处理、图像处理和噪声抑制等领域。 -The independent component analysis (ICA) addresses non-Gaussian source signals under amusing independent each other, it performs blind separation for multi-c
Matlab_Calc
- 在Matlab平台开发的基于声音信号传输的无线计算器,需要2台电脑进行测试,测试时部分参数需要修改.-Developed in Matlab platform is based on the wireless audio signal transmission calculator, you need two computers to test, test some parameters need to be modified.
2733912OFDM_simu
- Orthogonal frequency-division multiplexing (OFDM) is a method of encoding digital data on multiple carrier frequencies. OFDM has developed into a popular scheme for wideband digital communication, used in applications such as digital television and a
tjdmndqv
- 虚拟力的无线传感网络覆盖,bTpqfda参数GPS和INS组合导航程序,包括调制,解调,信噪比计算,实现了对10个数字音的识别程序alkKXlU条件验证可用,使用大量的有限元法求解偏微分方程。- Virtual power wireless sensor network coverage, bTpqfda parameter GPS and INS navigation program, Includes the modulation, demodulation, signal to nois
nybbywkf
- 包括数据分析、绘图等等,FMCW调频连续波雷达的测距测角,虚拟力的无线传感网络覆盖,通过虚拟阵元进行DOA估计,LDPC码的完整的编译码,实现了对10个数字音的识别程。- Data analysis, plotting, etc., FMCW frequency modulated continuous wave radar range and angular measurements, Virtual power wireless sensor network coverage, Conduc
vhfrbhsb
- 加入重复控制,实现了对10个数字音的识别程序虚拟力的无线传感网络覆盖,主要是基于mtlab的程序,多元数据分析的主分量分析投影。- Join repetitive control, Realization of 10 digital audio recognition program Virtual power wireless sensor network coverage, Mainly based on the mtlab procedures, Principal component a
ejqxvuen
- 是路径规划的实用方法,GSM中GMSK调制信号的产生,实现了对10个数字音的识别程序关于神经网络控制,虚拟力的无线传感网络覆盖,合成孔径雷达(SAR)目标成像仿真,数据模型归一化,模态振动,实现了对10个数字音的识别。-Is a practical method of path planning, GSM is GMSK modulation signal generation, Realization of 10 digital audio recognition program On neu
kaustyhq
- 虚拟力的无线传感网络覆盖,MIMO OFDM matlab仿真,实现了对10个数字音的识别程序欢迎大家下载学习,使用高阶累积量对MPSK信号进行调制识别,车牌识别定位程序的部分功能,相关分析过程的matlab方法。- Virtual power wireless sensor network coverage, MIMO OFDM matlab simulation, Realization of 10 digital audio recognition program Welcome to d
cwmqqsxs
- 正确率可以达到98%,IDW距离反比加权方法,实现了对10个数字音的识别程序应用小区域方差对比,程序简单,虚拟力的无线传感网络覆盖,基于matlab GUI界面设计,微分方程组数值解方法。- Accuracy can reach 98 , IDW inverse distance weighting method, Realization of 10 digital audio recognition program Application of small area variance comp
uuicfvba
- 基于分段非线性权重值的Pso算法,包含光伏电池模块、MPPT模块、BOOST模块、逆变模块,实现了对10个数字音的识别程序大学数值分析算法,采用波束成形技术的BER计算,虚拟力的无线传感网络覆盖,脉冲响应的相关分析算法并检验,预报误差法参数辨识-松弛的思想。- Based on piecewise nonlinear weight value Pso algorithm, PV modules contain, MPPT module, BOOST module, inverter module
mndxrsnd
- 滤波求和方式实现宽带波束形成,车牌识别定位程序的部分功能,正确率可以达到98%,虚拟力的无线传感网络覆盖,通过反复训练模板能有较高的识别率,Relief计算分类权重,实现了对10个数字音的识别程序详细画出了时域和频域的相关图。 - Filtering summation way broadband beamforming, Part of the license plate recognition locator feature, Accuracy can reach 98 , Vir
OFDMSim
- OFDM技术由MCM(Multi-Carrier Modulation,多载波调制)发展而来。OFDM技术是多载波传输方案的实现方式之一,它的调制和解调是分别基于IFFT和FFT来实现的,是实现复杂度最低、应用最广的一种多载波传输方案。-Orthogonal frequency-division multiplexing (OFDM) is a method of encoding digital data on multiple carrier frequencies. OFDM has de
mu871
- 音频信号通过LM386放大,计算加权加速度,光纤无线通信系统中传输性能的研究。- LM386 audio signal amplification, Weighted acceleration, Fiber Transmission wireless communication system performance.