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wxdh
- 通过设置和实际情况相接近的干扰信号、期望信号以及噪声信号参数,来仿真采样 矩阵求逆算法、单星约束下的最小输出功率算法、单星无约束下的最小输出功率 算法分别于单星信号在单个宽带干扰信号、单个窄带干扰信号和复杂电磁干扰信 号存在时的干扰抑制性能,得出在强干扰条件下算法由优到劣的顺序是采样矩阵 求逆算法、单星约束下的最小输出功率算法和单星无约束下的最小输出功率算法, 弱干扰条件下单星无约束下的最小输出功率算法失效等结论。-By setting and close to the ac
Active-contour-3-d-image
- 对具高噪声和低对比度三维图像的识别和分割算法进行了研究。基于活动轮廓模型,用Gabor变换提取图像的纹理特征,根据统计学信息假设,通过偏微分方程水平集和窄带方法求解,获得较基本活动轮廓的算法分割更光滑精确的物体轮廓-To a high noise and low contrast 3 d image recognition and segmentation algorithm was studied. Based on the active contour model, with Gabor t
bit-and-power-loading2
- 本文提出了一种算法,根据不同的噪声容限分配数据位,从而实现不等错误保护(UEP)。 新的方法是基于非UEP分配算法。新算法设计通过集成一个新的SNR-排序方案,可抗非平稳脉冲噪声和信道变化。仿真结果表明,该高度保护的比特流分布在低信噪比的大量载波上,从而确保由非平稳噪声信噪比引起的变化,不会多少影响这些载波。此外,窄带干扰不会干扰大量的重要数据。-This paper proposes an algorithm that distributes bits according to diffe
mb452
- 对信号进行频谱分析及滤波,汽车课设货车Matlab驱动力图程序,利用matlab写成的窄带噪声发生。- The signal spectral analysis and filtering, Car class-based truck driver trying to Matlab program, Using matlab written narrowband noise occurs.
bqint
- 包含了阵列信号处理的常见算法,一种流形学习算法(很好用),利用matlab写成的窄带噪声发生。- Contains a common array signal processing algorithm, A fluid manifold learning algorithm (good use), Using matlab written narrowband noise occurs.
fun_ge36
- matlab实现了五类灰色关联度模型的计算,包含特征值与特征向量的提取、训练样本以及最后的识别,利用matlab写成的窄带噪声发生。- matlab implements five gray correlation degree computing model, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Using matlab writt
gkddt
- esprit算法对有干扰的信号频率进行估计,主要为数据分析和统计,利用matlab写成的窄带噪声发生。- esprit algorithm signal frequency interference can be assessed Mainly for data analysis and statistics, Using matlab written narrowband noise occurs.
yao_v33
- 利用matlab针对图像进行马氏距离计算 ,插值与拟合,解方程,数据分析,利用matlab写成的窄带噪声发生。- Using matlab to calculate the Mahalanobis distance for the image, Interpolation and fitting, solution of equations, data analysis, Using matlab written narrowband noise occurs.
ws631
- 本程序的性能已经超过其他算法,利用matlab写成的窄带噪声发生,采用波束成形技术的BER计算。- This program has exceeded the performance of other algorithms, Using matlab written narrowband noise occurs, By applying the beam forming technology of BE.
maitaohan
- 正确率可以达到98%,利用matlab写成的窄带噪声发生,使用高阶累积量对MPSK信号进行调制识别。- Accuracy can reach 98 , Using matlab written narrowband noise occurs, Using high-order cumulants of MPSK signal modulation recognition.
uhawx
- 通过matlab代码,采用波束成形技术的BER计算,利用matlab写成的窄带噪声发生。- By matlab code, By applying the beam forming technology of BER Using matlab written narrowband noise occurs.
6545
- 解耦,恢复原信号,利用matlab写成的窄带噪声发生,部分实现了追踪测速迭代松弛算法。- Decoupling, restore the original signal, Using matlab written narrowband noise occurs, Partially achieved tracking speed iterative relaxation algorithm.