噪声背景下的单频信号检测方法.pdf 噪声背景下的单频信号检测方法.pdf 噪声背景下的单频信号检测方法.pdf-Background noise of single frequency signal detection method. Pdf background noise of single frequency signal detection method. Pdf background noise of single frequency signal detection me

 包括射频前端和数字基带的单芯片解决方案。  支持跳频  支持SPI和I2C接口  内置auto_ack功能  数据率1Mbps  极低功耗  支持信号能量检测  支持QFN4*4和SSOP16的封装-Single chip- including RF front-end and digital baseband solutions. Support f

利用TMS320VC5509A为核心的DSP处理硬件,通过软件实现自适应Notch滤波和瞬时频率序列方差检测(VIRD)运算,在较低信噪比使用条件下完成对单频测距信号的可靠检测和判定-Using tms320vc5509a DSP core processing hardware, adaptive notch filter and variance of instantaneous frequency sequence detection (Vird) operation is realize