Cross-correlation properties between GMW and WG sequences and that of WG sequences
For odd n,the cross-correlations between Gordon-Mills-Welch（GMW） sequences and Welch-Gong（WG） sequences（decimated WG sequences with one particular exponent） and that of WG sequences were investigated.It shows that the calculations of the cross-correlation between GMW sequences and WG sequences（decim...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2007-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74657771/ |
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| _version_ | 1841537453387677696 |
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| author | TONG Xin WEN Qiao-yan |
| author_facet | TONG Xin WEN Qiao-yan |
| author_sort | TONG Xin |
| collection | DOAJ |
| description | For odd n,the cross-correlations between Gordon-Mills-Welch（GMW） sequences and Welch-Gong（WG） sequences（decimated WG sequences with one particular exponent） and that of WG sequences were investigated.It shows that the calculations of the cross-correlation between GMW sequences and WG sequences（decimated WG sequences with one particular exponent） and that of WG sequences were all related to the cross-correlation of m-sequences and their decimations.Moreover,the cross-correlation of WG sequences can be 3-valued or 5-valued under a certain condition.Furthermore,the maximum magnitude of the cross-correlation between GMW sequences and WG sequences were given. |
| format | Article |
| id | doaj-art-611fadd9d5e34429ac9850adc3f367aa |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2007-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-611fadd9d5e34429ac9850adc3f367aa2025-01-14T08:35:27ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2007-01-0111812274657771Cross-correlation properties between GMW and WG sequences and that of WG sequencesTONG XinWEN Qiao-yanFor odd n,the cross-correlations between Gordon-Mills-Welch（GMW） sequences and Welch-Gong（WG） sequences（decimated WG sequences with one particular exponent） and that of WG sequences were investigated.It shows that the calculations of the cross-correlation between GMW sequences and WG sequences（decimated WG sequences with one particular exponent） and that of WG sequences were all related to the cross-correlation of m-sequences and their decimations.Moreover,the cross-correlation of WG sequences can be 3-valued or 5-valued under a certain condition.Furthermore,the maximum magnitude of the cross-correlation between GMW sequences and WG sequences were given.http://www.joconline.com.cn/zh/article/74657771/ideal autocorrelation sequencesGordon-Mills-Welch sequencesWelch-Gong sequencesdecimationcross-correlation |
| spellingShingle | TONG Xin WEN Qiao-yan Cross-correlation properties between GMW and WG sequences and that of WG sequences Tongxin xuebao ideal autocorrelation sequences Gordon-Mills-Welch sequences Welch-Gong sequences decimation cross-correlation |
| title | Cross-correlation properties between GMW and WG sequences and that of WG sequences |
| title_full | Cross-correlation properties between GMW and WG sequences and that of WG sequences |
| title_fullStr | Cross-correlation properties between GMW and WG sequences and that of WG sequences |
| title_full_unstemmed | Cross-correlation properties between GMW and WG sequences and that of WG sequences |
| title_short | Cross-correlation properties between GMW and WG sequences and that of WG sequences |
| title_sort | cross correlation properties between gmw and wg sequences and that of wg sequences |
| topic | ideal autocorrelation sequences Gordon-Mills-Welch sequences Welch-Gong sequences decimation cross-correlation |
| url | http://www.joconline.com.cn/zh/article/74657771/ |
| work_keys_str_mv | AT tongxin crosscorrelationpropertiesbetweengmwandwgsequencesandthatofwgsequences AT wenqiaoyan crosscorrelationpropertiesbetweengmwandwgsequencesandthatofwgsequences |