Reception apparatus, reception method, and program

Abstract

This technique relates to a reception apparatus, a reception method and a program that allow for preventing erroneous detection of a predetermined signal, such as, for example, a P1 signal, included in a received signal, such as, for example, a DVB-T2 signal. A correlation calculation unit determines a correlation value between received signals each including a predetermined signal in which an original signal and a duplicate signal, which is obtained from a copy of at least part of the original signal, are located. An average power calculation unit determines an average power of the received signals. A normalization unit uses the average power of the received signals to normalize the correlation value, thereby determining a normalized correlation value. This technique can be applied to, for example, a case of detecting, from a received signal of DVB-T2, a P1 signal that is a preamble signal.

Description

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AI Technical Summary

Benefits of technology

This patented technology prevents errors from happening during communication between devices or systems that use signals containing certain types of data such as digital images. It only detects if there're any problems with these signals by checking them against pre-set rules set up beforehand.

Problems solved by technology

This patents describes how different standards can use on wireless networks like LTE/WiMAX. However, these standards may have certain limitations due to their specific characteristics. These technical effects help improve performance and efficiency during network operation.

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