BessDerivZerosBisect2

System identification with adaptive filter using full and partial-update Least-Mean-Squares

matlab模拟退火法，包含程序和算例，基于matlab开发的(matlab simulated annealing)

digital signal processing butterfly

说明：  微型光伏并网逆变器（包含原理图、PCB与DSP源代码）(Micro PV grid-connected inverter (including schematic, PCB and DSP source code) PV, DSP, PCB)

msk的调制与解调 是本人自己作品 有不到之处 还请多多指教(failed to translate)

纵波横波地震波动方程，形象的描述了纵波横波传播方向与质点振动方向之间的关系(seismic wave functions)

this is a codeto detect voice or unvoice specch

The evolution to 4G cellular systems: LTE-Advanced Ian F. Akyildiz ∗ , David M. Gutierrez-Estevez, Elias Chavarria Reyes

matlab下m文件，能够提取compass三轴原始数据，并自动进行拟合矫正，得到其变换矩阵。将椭圆自动校正为圆心在原点的正圆。专门用于磁力计和重力计的自动校正。(m file matlab compass can be extracted under triaxial raw data and automatically correct fitting to give its transformation matrix. The ellipse is automatically corrected to a perfect circle centered at the origin. Specifically for magnetometer and gravity meter automatically corrected.)

Numerical analysis: Newton method used to solve the nonlinear problems.