fps

利用小波变换进行图像去噪的程序 基于MATLAB的(Image denoising using wavelet transform procedures for MATLAB-based)

摘　要:根据HFC网络上行信道的特性,建立了信道模型 分析了上行信道中存在的各种噪声对QPSK 调制技术的影响。结果表明在C /N (传输信道载噪比)较低的情况下,采用QPSK调制方式,可以提高系 统的抗干扰能力。 关键词: QPSK 光纤同轴电缆混合网 上行信道 噪声(Abstract: HFC network in accordance with the characteristics of the uplink channel, the establishment of a channel model an analysis of the various uplink channel noise on the impact of QPSK modulation. The results show that the C/N (transmission channel carrier-to-noise ratio) lower, the use of QPSK modulation, can improve the system of anti-interference ability. Keywords: QPSK hybrid fiber coaxial cable network uplink channel noise)

说明：  信号处理工具箱,用MATLAB来进行信号处理(Signal Processing Toolbox with MATLAB for Signal Processing)

帮你在最短的时间内精通MATLAB7，内含详细讲解！(Help you proficient in the shortest possible time MATLAB7, containing detailed explanation!)

包含多个完整的ofdm相关仿真程序，满足需要(Ofdm multiple complete the relevant simulation program, to meet the needs)

说明：  S 函数使用及应用举例，对涉及到simulink里s函数的应用有详细的解释(For example, using the S function and application of Simulink in the s function involves the application of a detailed explanation)

This is the code to solve inventory problem

利用三次样条插值求信号包络的matlab程序(Cubic spline interpolation request signal envelope matlab program)

实现bpsk信号的调制和解调，加噪声之后的解调(The modulation and demodulation of BPSK signals are realized)

神经模糊预测控制及其matlab实现，包含书籍中各类案例代码(Neuro-Fuzzy Predictive Control and Its Matlab Implementation)