dB1

Quadrature amplitude modulation is a method of combining two amplitude-modulated signals into a single channel, thereby doubling the effective bandwidth. QAM is used with pulse amplitude modulation in digital systems, especially in wireless applications

说明：  主要是ezw编码过程中的量化器的编写代码，大家可以参考一下。(Encoding process is mainly ezw quantizer in the code, we can refer to.)

说明：  基于Harris的掌纹图像特征提取的程序，非常的完整可靠(Harris based on palmprint image feature extraction procedures, very full and reliable)

说明：  有关单自由度自激振动模型的建立仿真过程的说明(A single degree of freedom self-excited vibration model, the simulation)

说明：  演示Compressive Sensing的Matlab程序 信号压缩传感的实现(正交匹配追踪法Orthogonal Matching Pursuit) (Compressive Sensing of Matlab demonstration program to achieve signal compression sensor (orthogonal matching pursuit method Orthogonal Matching Pursuit))

直方图的仿真，直方图的仿真，直方图的仿真，直方图的仿真，(Histogram of the simulation, the simulation histograms, the histogram of the simulation, the simulation histograms,)

离散付里叶补零算法，以及2D汉明窗的离散付里叶算法(discrete Fourier-zero algorithm, and 2D Hamming window of discrete Fourier algorithm)

vmware虚拟机开机自动运行，并隐藏后台运行(vmware virtual machine to start automatically and run in the background hidden)

相空间重构参数选择 延迟时间和嵌入维数(Phase space reconstruction parameters delay time and embedding dimension)

天线分集合并算法，在WCDMA条件的衰落信道下的多径衰落。(Antenna Diversity Combining Schemes for WCDMA Systems in Fading Multipath Channels)