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手机游戏物理模型之抛物线
- 物体做抛物线运动是游戏中基本运动物理模型之一！ 在PC游戏中可以由重力公式 轻易模拟，但在手机游戏中 ，由于多数手机不支持浮点运算 因此不能用 sin ，cos， 来分解初速度。 所以只能用近似模拟的方法！ 我所采用的是：先放大后缩小的模拟方式，并且为了更精确加入了一定的偏移量。-objects do parabolic movement is the basic game campaign physical model one! The PC game can be easily simula
ccf
- 实现SIN、COS的语言，基于CORDIC的应用-The realization of SIN, COS language, based on the application of CORDIC
sin
- 正玄函数的功能包括它的频率和幅度以及与它相关的相位问题的-Hyun function is the function including its frequency and amplitude and phase associated with it problems
calculator-src
- Descr iption Scientific calculator. Allows to perform caclulation with high precicion and implements most populatr mathematical functions: sin, cos, tan, asin, acon, atan, exp, log, sqr, floor and ceil. Also it make it possible to define your ow
ADC
- converting sin wave to digital bits (binary) ADC
wireless_communication
- 无线通信调制解调用的verlog和matlab程序，很大很实用。-Wireless modem calls verlog and matlab program, very very practical.
pcm
- 脉冲编码调制(PCM)实现 编程实现PCM技术的三个过程：采样、量化与编码。 采样：低通连续信号采样，以 x=sin(200*t) m=x./(200*t) m=m.*m 为例说明低通采样定理，绘出信号时、频图形；带通连续信号采样，以x=sin(20*t) m=x./t 为例说明带通采样定理，绘出信号时、频图形。 量化：均匀量化，以幅度 的正弦信号为例实现为64级电平的均匀量化；非均匀量化，输入A律PCM编码器的正弦信号 ，采样序列为 ，将其进行PCM编码，给出编码器的输出码组序列
QAM
- QAM是一种矢量调制，将输入比特先映射（一般采用格雷码）到一个复平面（星座）上，形成复数调制符号，然后将符号的I、Q分量（对应复平面的实部和虚部，也就是水平和垂直方向）采用幅度调制，分别对应调制在相互正交（时域正交）的两个载波（cos wt和sin wt）上-QAM is a modulation vector, the first mapping the input bits (Gray code commonly used) to a complex plane (constellation
sin.mif
- matlab产生正弦信号的mif文件 借鉴于别人的，不过已经得到验证成功可用-Use the matlab to generate .mif file of sin fuction
PaintSin
- 显示Sin函数的程序，可以在Android平台上运行，可以实时显示。-It s a pragram of displaying Sin, which could be performed on Android.
m_channel_1
- 基于正弦波叠加的两径瑞利衰落jakes模型-two-paths rayleigh jakes channel model based on superposition with sin(x)
two_paths_rayleihg_channel
- 基于正弦波叠加方法生成的两径瑞利衰落jakes信道模型程序-two paths rayleigh jakes channel modes based on the superpostion of multiple sin(x) signals
aee_math
- 求 sin（x）cos（x）手机mtk平台-this is sin(x) and cos(x)
jisuanqi
- java编写的安卓计算器，带有sin cos等函数-Andrews written in java calculator with functions such as sin cos
circle.m
- function circle(cx, cy, r, linetype) N = 150 x = zeros(1,N+1) y = zeros(1,N+1) for n=1:N+1 x(n) = cx + r*cos(2*pi*n/N) y(n) = cy + r*sin(2*pi*n/N) end hold on plot(x, y, linetype) hold off -function circle(cx, cy, r, lin
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.
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
SinVoice
- android上面的正弦信号产生器，用于传递信息-sin generator on android
polyphase
- cordic algorithm is very use ful for implemention sin and cos and trangulation function
add
- 串口计算器，可以实现加、减、乘、除、括号、sin（）、cos（）等基础运算，支持浮点数和整数，以LCD显示，有报警功能。-Serial calculator can add, subtract, multiply, divide, brackets, sin (), cos () and other basic operations, support for floating point and integer, with LCD display, alarm function.