The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Research of Digital Channelized IFM Receiver
Author(s): 
Pages: 41-42
Year: Issue:  2
Journal: ELECTRONIC MEASUREMENT TECHNOLOGY

Keyword:  短时傅立叶变换(STFT) IFM CFAR频率估计 同时信号动态范围;
Abstract: 文中介绍数字技术用于电子测量的信道化瞬时测频(IFM)接收机的原理和实现.包括实现信道化的STFT算法、频率估计算法、CFAR检测和判决逻辑都在文中有明确的介绍.该接收机在低信噪比下也能保持较高的精度,同时保证了检测时的恒虚警.
Related Articles
No related articles found