搜索资源列表
ADSP
- 设x(n) = x1(n) + x2(n)，x1(n)是窄带信号，定义为x1(n) = sin(0.05πn +φ)，φ是在[0, 2π)区间上均匀分布的随机相位。x2(n)是宽带信号，它由一个零均值、方差为1的白噪声信号e(n)激励一个线性滤波器而产生，其差分方程为x2(n) = e(n) + 2e(n-1) + e(n-2)。 (1)计算x1(n)和x2(n)各自的自相关函数，并画出其函数图形。据此选择合适的延时，以实现谱线增强。 (2)产生一个x(n)序列。选择合适的μ
the-realization-of-sin
- 利用VHDL语言，实现正弦波的产生，在此程序中，利用计数器原理实现-Using VHDL language, sine wave generation, in this procedure, the use of counter principle to achieve
sinDraw
- java手机开发编程语言java2me范例，绘制sin函数。-java programming language java2me mobile development paradigm, drawing sin function.
LeaSquInterpolation
- 最小二次法拟合时历曲线，对于三角函数的测量信号数据较适用。采用基函数为sin cos。-least square interpolation method is used for simulating the time series data. And the basic function is trigonometric function.
liuyetu-an
- 画弧函数arc()的应用，同时要注意两个三角函数sin()、cos()（只能用弧度）的使用方法。 -Arc function arc () application, keeping in mind two trigonometric functions sin (), cos () (only in radians) is used.
GA
- 遗传算法的设计与实现 y=x.*sin(10*pi*x)+2 - Genetic Algorithm Design and Implementation y=x.*sin(10*pi*x)+2
sin-signal-phase-noise
- 该资料是一个matlab仿真程序。实现对噪声中正弦信号相位的估计。利用matlab仿真得到的PDF估计 对不同的信噪比（SNR）情况进行Monte Carlo仿真-This information is a matlab simulation program. Realize sine signal phase noise estimation. Obtained by simulation using matlab PDF estimates different signal to nois
examplesin
- 神经网络函数逼近源代码,函数用了sin三角函数，你也可以随便换成其他函数使用-Neural network function approximation source code, with the sin trigonometric functions, you can easily switch to other functions use
spline
- C++实现的三次样条插值函数，可以求sin(x)的值，要求输入时保证步长相等.-C++ implementation of cubic spline interpolation function, you can find sin (x) value, appearance and other steps to ensure that when you ask for.
SINGRAPH
- Program to generate Sin Graph.
FIR
- 1、系统仅处于训练状态。训练序列为2cos(2π×f1×n/fs)， 干扰为sin(2π×f2×n/fs)；序列长度为100个样点。 其中n=0…99，f1=1kHz，f2=2kHz，fs=8kHz。 2、采用LMS算法，均衡器输入为训练序列加上干扰，均衡器阶数为21阶，步长因子β=0.01。 3、在Matlab中编写浮点LMS算法，绘制均衡器的输出波形，并与训练序列进行对比。 -1, the system only in the training status. The t
Romberg
- 数值计算中的龙贝格积分，计算了用常规方法无法计算的在[0,1]范围内sin(x)/x的积分值，并与标准值做了比较.-The Romberg numerical integration, calculated by conventional methods can not be calculated in the range [0,1] sin (x)/x integral value, and were compared with the standard value.
cordic_IP_EP1C
- verilog编写的调用cordicIP核实现sin信号的完整工程-call cordicIP sin signal to achieve complete nuclear engineering verilog prepared
Project-Diva-5
- 先实现了将前缀表达式转换为逆波兰表达式的功能, 之后再利用逆波兰表达式对表达式进行求值, 支持+,-,*,/,^等运算, 以及sqrt, lg, ln, exp, sin, cos, tan, asin, acos, atan, sh, ch等函数操作-First realized the prefix expressions into reverse Polish notation features, re-use reverse Polish expression after the exp
Hw2
- It is a linear system theory homework to calculate sin(x)=2. It seems impossible, but it is possible.-It is a linear system theory homework to calculate sin(x)=2. It seems impossible, but it is possible.
calculator
- android 计算器开发源代码 包含计算器算法的实现，调试成功，计算器能进行复合运算，能计算含log，ln，sin，cos等的复合运算；文件建议为计算器android项目代码，可用编程工具导入后可调试可编辑-android source code contains a calculator to develop algorithms to achieve calculator, debugging success, calculator capable of complex calculati
sin
- 在窗口中绘制一条正弦实时曲线，并带有游标。-Real-time drawing a sinusoidal curve in the window, and with a cursor.
SIN-AM-TA
- 用单片机控制AD9854芯片产生相位差90度的双路正弦信号，调幅信号，三角波信号的程序，这些程序都经过本人调试成功，分享大家。-MCU control dual AD9854 chip generates a sinusoidal signal phase difference of 90 degrees, the AM signal, the triangular wave signal programs that I have been successful commissioning, t
table-for-sin-functionof-
- DDS中的正余弦生成，初始相位相差90度，可自行改变输出频率-Cosine generation of DDS, the initial phase difference of 90 degrees, the output frequency can be changed on their own
sin-contenido
- area de un triagulo en devc problema resuelto