Invention Grant
- Patent Title: Methods, systems, and computer readable media for simplified computation of squares and sums of squares of code cross-correlation metrics for signal processing
- Patent Title (中): 方法，系统和计算机可读介质，用于简化信号处理的代码互相关度量的平方和平方和
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Application No.: US14331898Application Date: 2014-07-15
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Publication No.: US09596055B2Publication Date: 2017-03-14
- Inventor: Ayman Y. Elezabi
- Applicant: American University in Cairo
- Applicant Address: EG Cairo
- Assignee: The American University in Cairo
- Current Assignee: The American University in Cairo
- Current Assignee Address: EG Cairo
- Agency: Jenkins, Wilson, Taylor & Hunt, P.A.
- Main IPC: H04B1/00
- IPC: H04B1/00 ; H04L1/00 ; H04B1/7105
Abstract:
The subject matter described herein includes a method for simplified computation of metrics of cross-correlations of binary codes and for using the metrics for signal processing applications. The method includes computing an outer product matrix based on a first code vector. The method further includes computing an outer product matrix based on at least one second code vector. The method further includes computing a metric of cross-correlations between the first code and the at least one second code vector using the outer product matrices. The method further includes using the metric to perform a signal processing operation.
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