一種新的二元互補(bǔ)序列偶的構(gòu)造方法
A New Constructional Method of Complementary Sequence Pairs
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摘要: 本文研究了互補(bǔ)序列偶的構(gòu)造問(wèn)題,得到了一種新的二元互補(bǔ)序列偶的構(gòu)造方法,即由N長(zhǎng)二元序列偶和M長(zhǎng)二元序列偶來(lái)構(gòu)造MN長(zhǎng)二元序列偶。這不僅拓寬了二元互補(bǔ)序列偶可構(gòu)造的空間范圍,更重要的是可以通過(guò)此種構(gòu)造方法來(lái)構(gòu)造更長(zhǎng)的奇數(shù)長(zhǎng)二元互補(bǔ)序列偶,彌補(bǔ)了原有的構(gòu)造方法只能構(gòu)造偶數(shù)長(zhǎng)度的互補(bǔ)序列偶的不足,而且對(duì)研究奇數(shù)長(zhǎng)二元互補(bǔ)序列偶也具有重要意義。
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關(guān)鍵詞:
- 偽隨機(jī)序列; 最佳信號(hào); 互補(bǔ)序列偶; 相關(guān)
Abstract: In this paper, the construction of complementary sequence pairs are studied, and a new constructional method is found, with which it can get a complementary sequence pairs of length MN by a complementary sequence pairs of length M and a complementary sequence pairs of length N. This is an expansion of the former constructional method which can only get complementary sequence pairs of even length and is usefull to study the property of odd length complementary sequence pairs. -
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