对于初学matlab的同学会有帮助，isodata 迭代自组织的数据分析，车牌识别定位程序的部分功能，对HARQ系统的吞吐量分析，可以得到很精确的幅值、频率、相位估计。- Matlab for beginner students will help, Isodata iterative self-organizing data analysis, Part of the license plate recognition locator feature, HARQ throughput analysis of the system, You can get a very accurate amplitude, frequency, phase estimation.