TECH_MEMO-93-07

对KMEANS算法进行matlab实现，有数据支持(On KMEANS algorithm matlab realize, there are data to support)

improvment of leach protocol

是跟踪一个运动的篮球。采用的是Kalman滤波器与基于均值平移的目标跟踪算法相融合的扩展算法，为了跟踪快速运动的目标，首先对目标运动模型进行建模，并运用Kalman滤波器对目标在下一帧中的状态进行预测，并将此预测值作为均值平移算法搜索目标的起始点。(Is tracking a movement of the basketball. Kalman filter is used in the target mean shift based tracking algorithm extension of the integration algorithm, in order to track the fast-moving target, the first model of the target motion model and use Kalman filter to the target in the next frame of the state prediction, and the predictive value of the mean shift algorithm as the starting point of the search target.)

Matlab经典算法优化问题 Matlab经典算法优化问题(Matlab classical algorithm optimization Matlab classical algorithm optimization problem)

牛顿法matlab版本的一个实例源代码，带轨迹收敛图。(a source code of newton algorithm by matlab )

simulink与声卡的接口模块，对于初学simulink者很有帮助(simulink with the sound card interface module, for beginners who helps simulink)

IEEE数据大全,进行电力系统分析必备工具(IEEE data)

simulik based models

应用局部最优检测技术的导航信号捕获，对其进行了捕获分析，提供计算信噪比的方法(Application of local optimum detection of navigation signal capture, catch analysis was carried out, provided the SNR calculation method)

用FFT计算信号的功率谱密度时，需要先计算FFT，再计算双边谱密度，然后计算单边谱密度。在matlab里注意FFt要除以采样点数，计算双边谱时要注意除以频率分辨率。 ( When calculated using the FFT power spectrum density signal, you need to calculate the FFT, and then calculate the bilateral spectral density, and then calculate the unilateral spectral density. In matlab in Note FFt divided by sampling points should be noted when calculating the bilateral spectrum divided by the frequency resolution.)