首页>
外国专利>
EFFICIENT DETECTION ALGORITHM SYSTEM FOR A BROAD CLASS OF SIGNALS USING HIGHER-ORDER STATISTICS IN TIME AS WELL AS FREQUENCY DOMAINS
EFFICIENT DETECTION ALGORITHM SYSTEM FOR A BROAD CLASS OF SIGNALS USING HIGHER-ORDER STATISTICS IN TIME AS WELL AS FREQUENCY DOMAINS
展开▼
机译:利用高阶统计和时间域对大范围信号进行有效检测的算法
展开▼
页面导航
摘要
著录项
相似文献
摘要
An algorithm system to detect a broad class of signals in Gaussian noise using higher-order statistics. The algorithm system detects a number of different signal types. The signals may be in the base-band or the pass-band, single-carrier or multi-carrier, frequency hopping or non-hopping, broad-pulse or narrow-pulse etc. In a typical setting this algorithm system provides an error rate of 3/100 at a signal to noise ratio of 0 dB. This algorithm system gives the time frequency detection ratio that may be used to determine if the detected signal falls in Class Single-Carrier of Class Multi-Carrier. Additionally this algorithm system may be used for a number of different applications such as multiple signal identification, finding the basis functions of the received signal and the like.
展开▼