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主要用MATLAB 仿真了蜂窝网无线定位TDOA中经典的一些算法如CHAN ,TAYLOR,SI算法等并做了性能分析和比较。。希望对初学定位的同学有用(Major cellular network wireless positioning TDOA classic algorithm CHAN, TAYLOR, SI algorithm MATLAB simulation and performance analysis and comparison. . Hope for beginner positioning classmates useful)

学matlab的好书，pda格式，欢迎下载(Learn matlab ， fight)

source code for fingerprint using matlab

content based image retrival using piramidal structure wave let tera

Converts a floating point value to IEEE 754 32 bit binary representation. Sign Bit: 1 Exp: 2 to 9 Frac: 10:32 Single-precision floating-point format is a computer number format that occupies 4 bytes (32 bits) in computer memory and represents a wide dynamic range of values by using a floating point. In IEEE 754-2008 the 32-bit base 2 format is officially referred to as binary32. It was called single in IEEE 754-1985. In older computers, other floating-point formats of 4 bytes were used. For example, the 32-bit floating point bit pattern 1 01111101 00101100000000000000000 is interpreted as the following: (− 1)1 × (1 + 0.34375) × 2(125–127) = -1.34375× 2− 2 = -0.3359375 ​

Small signal stability analysis of a multi machine system

说明：  三维波束成形，MATLAB程序，直接运行(3D beamforming matlab)

说明：  带数据的定位算法，包含chan、tdoa、最小二乘的比较(Location algorithm with data)

code that can count Correlation Percentiles

说明：  计算加速器频谱，可以显示加速器频谱书面 加速器频谱，可以显示加速器频谱书(Compute accelerator spectrum, the spectrum can show a written accelerator accelerator spectrum, the spectrum can be displayed accelerator book)