搜索资源列表
ProgControl
- 程控滤波器,用于自动调节滤波器的带宽和边界频率,增益可控-Program-controlled filter, filter for the automatic adjustment of the bandwidth and the border frequency, gain controllable
pudn2
- 一般来说,瞬时频率和群延迟在时频平面内定义了两条不同的曲线,但是在时宽(T)和频宽(B)的乘积值逐渐变大时,这两条曲线会慢慢逼近。为了说明这一点,下面计算了信号的瞬时频率和群延迟,T*B值大。-Generally speaking, the instantaneous frequency and group delay in the time-frequency plane defines two different curves, but when the width [T] and band
chap09
- ex9_1 脉冲信号调制 ex9_2 载波10MHz,带宽2MHz的线性调频信号及其频谱图 ex9_3 产生7位巴克码编码的二相码 ex9_4 产生7位巴克码和线性调频的混合调制信号 ex9_5 瑞利分布实现程序 ex9_6 瑞利分布+杂波 ex9_7 相关对数正态分布杂波 ex9_8 相关weibull分布杂波 ex9_9 相干相关K分布杂波 ex9_10 线性调频信号的数字化正交解调 ex9_11 雷达脉冲压缩处理 ex9_12 二相编码信号的脉压
gravity_v
- 二位平面问题有限元法求解,三角形常应变单元,利用半带宽并考虑结构自重。-The plane problem of two finite element method, the triangular constant strain element, the use of semi-bandwidth and consider the structure of self-respect.
zhiku1o
- 直扩系统通过用待传输的信息信号与高速率的为噪声码波形相乘后,直接控制载波信 号的某个参量,达到扩展传输信号带宽的目的。-By multiplying the information signal and the high speed rate of the signal to be transmitted, the system can directly control a parameter of the carrier signal, and achieve the purpose of e