radon

PATH PLANNING TECHNIQUE USING RRT ALGORITHM

利用LMS算法来进行盲信号分离处理的程序(Using the LMS algorithm for blind signal separation processing procedures)

The overall objective for LTE is to provide an extremely high performance radio-access technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the

The fusion of high-spectral/low-spatial resolution multispectral and low-spectral/high-spatial resolution panchromatic satellite images is a very useful technique in various applications of remote sensing. Recently, some studies showed that a wavelet-based image fusion method provides high quality spectral content in fused images. However, most wavelet-based methods yield fused results with spatial resolution that is less than that obtained via the Brovey, IHS, and PCA fusion methods. In this paper, we introduce a new method based on a curvelet transform, which represents edges better than wavelets. Since edges play a fundamental role in image representation, one effective means to enhance spatial resolution is to enhance the edges. The curvelet-based image fusion method provides richer information in the spatial and spectral domains simultaneously. We performed Landsat ETM+ image fusion and found that the proposed method provides optimum fusion results.

说明：  模糊支持向量机例程，感觉还可以 有需要的 可以下载尝试(Fuzzy support vector machine routine)

有关低密度奇偶校验码的一些matlab仿真程序(The number of low-density parity check codes matlab simulation program)

空间谱估计经典算法DOA的MUSIC 和 ESPRIT。适合于MATLAB和DOA算法入门。(MUSIC and ESPRIT algorithm appliment.)

Double side band-suppressed carrier (DSB-SC)simulation on simulnik-matlab.

mri_toolbox是一个工具用来MRI. 来自于SourceForge, 我上传这个软件,希望能结识对医疗软件感兴趣的兄弟.(mri_toolbox is toolbox for mri.This is from the sourceforge I want to share this those who are interested in medical software.)

GARCH 模型计算工具包，计算各种garch模型比如GARCH-M，NGARCH，EGARCH(GARCH toolkil for different GARCH model, include GARCH-M, EGARCH,NGARCH etc)