jiaoliudianjimatlab

说明：  TMS320F28335的定时器设置程序，用于DSP的中断中，最灵活的中断源(The timer setup program of TMS320F28335 is used for the most flexible interrupt source in the interrupt of DSP.)

传统的高分辨波达方向（DOA）估计算法中，一般都假设信号位于远场，此时入射到阵列的信源波前为平面波前，空间信号的定位参数可由DOA来确定。然而，当信源处于阵列的Fresnel区域时，信号波前需用球面波来描述，每个信源的定位信息要用DOA和距离联合描述。因此，远场情况下的一些线性理论推导已不再成立，传统的远场算法的估计不再适用(In traditional high resolution direction of arrival (DOA) estimation algorithms, it is generally assumed that the signal is located in the far field, where the source wavefront incident to the array is plane wavefront, and the location parameters of the spatial signal can be determined by DOA. However, when the source is in the Fresnel region of the array, the wavefront of the signal needs to be described by spherical wave, and the location information of each source needs to be described by DOA and distance. Therefore, some linear theoretical deductions are no longer valid in the far-field case, and the estimation of the traditional far-field algorithm is no longer applicable.)

音频信号通过LM386放大，包括四元数的各种计算,D-S证据理论数据融合。( LM386 audio signal amplification, Including quaternion various calculations, D-S evidence theory data fusion.)

这是DSP用I/O口驱动数码管的源程序，对初学者很有用。(This is the programme about the DSP which is used to control LED. )

this code simulate pure aloha .

详细完整的LDPC编译码MATLAB代码！(Detailed and complete LDPC code MATLAB code!)

说明：  这是基于到达时差的多声源定位技术所对应代码的MATLAB库(This is the MATLAB repository for the codes corresponding to the Time Difference of Arrival based Multiple Acoustic Source Localization technique)

在关联成像中广泛存在的算法，涉及到DGI、GI等算法，这些算法均是线性算法，没有超分辨能力，但是抗造能力比较强，比较通用。(The widely existing algorithms in related imaging involve DGI, GI and other algorithms. These algorithms are linear algorithms without super-resolution, but they have relatively strong anti fabrication capability and are more common.)

DSP2812矢量控制。使得交流电机可以像我们所学到的直流电机一样，具有可以平稳输出转矩的特性。那么这就是矢量控制。(Quotient & lt RTI ID 0.0 & gt uba " & lt /RTI & gt u03 & lt RTI ID 0.0 & gt u5 & lt /RTI & gt & lt RTI ID 0.0 & gt u5 & lt /RTI & gt U4E00 u6837 uFF0C u5177 u6702 u53EF u7E2 u5E73 u7A33 u8F93 u51FA u8F6C u77E9 u7684 u7279 u6027 u3002 u90A3 u4E48 u8FD9 u5C31 u662F u77E2 u91CF u63A7 U5236 u3002)

信号处理的控件，非常有用，大家可以仔细学习一下，对以后的应用有很多好处(Signal processing control, very useful, we can carefully learn about the application of the future has many advantages)