Novel Anti Co-Channel Interference Scheme for Sensor Networks
With improvement of the automation level, wireless sensors are widely used, but various kinds of interference lead to problems in the application. In order to deal with co-channel interference, a throughput efficient scheme based on Extended Binary Phase Shift Keying (EBPSK) modulation is introduced...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2010-03-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1424-8220/10/4/3170/ |
| _version_ | 1811184179810926592 |
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| author | Man Feng Lenan Wu |
| author_facet | Man Feng Lenan Wu |
| author_sort | Man Feng |
| collection | DOAJ |
| description | With improvement of the automation level, wireless sensors are widely used, but various kinds of interference lead to problems in the application. In order to deal with co-channel interference, a throughput efficient scheme based on Extended Binary Phase Shift Keying (EBPSK) modulation is introduced in physical layer. On this basis, the corresponding transmission scheme and the important impacting filter are presented. Effects of co-channel interference on the EBPSK waveform in different cases are analyzed. Simulation results illustrate the excellent anti-interference performance of the EBPSK system itself, when the initial phase of the co-channel interference is small. |
| first_indexed | 2024-04-11T13:08:41Z |
| format | Article |
| id | doaj.art-d0b2463cafff4fbf944f1ddfbb274907 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-11T13:08:41Z |
| publishDate | 2010-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-d0b2463cafff4fbf944f1ddfbb2749072022-12-22T04:22:39ZengMDPI AGSensors1424-82202010-03-011043170317910.3390/s100403170Novel Anti Co-Channel Interference Scheme for Sensor NetworksMan FengLenan WuWith improvement of the automation level, wireless sensors are widely used, but various kinds of interference lead to problems in the application. In order to deal with co-channel interference, a throughput efficient scheme based on Extended Binary Phase Shift Keying (EBPSK) modulation is introduced in physical layer. On this basis, the corresponding transmission scheme and the important impacting filter are presented. Effects of co-channel interference on the EBPSK waveform in different cases are analyzed. Simulation results illustrate the excellent anti-interference performance of the EBPSK system itself, when the initial phase of the co-channel interference is small.http://www.mdpi.com/1424-8220/10/4/3170/interference suppressionwireless sensors networkExtended Binary Phase Shift Keying (EBPSK)filter |
| spellingShingle | Man Feng Lenan Wu Novel Anti Co-Channel Interference Scheme for Sensor Networks Sensors interference suppression wireless sensors network Extended Binary Phase Shift Keying (EBPSK) filter |
| title | Novel Anti Co-Channel Interference Scheme for Sensor Networks |
| title_full | Novel Anti Co-Channel Interference Scheme for Sensor Networks |
| title_fullStr | Novel Anti Co-Channel Interference Scheme for Sensor Networks |
| title_full_unstemmed | Novel Anti Co-Channel Interference Scheme for Sensor Networks |
| title_short | Novel Anti Co-Channel Interference Scheme for Sensor Networks |
| title_sort | novel anti co channel interference scheme for sensor networks |
| topic | interference suppression wireless sensors network Extended Binary Phase Shift Keying (EBPSK) filter |
| url | http://www.mdpi.com/1424-8220/10/4/3170/ |
| work_keys_str_mv | AT manfeng novelanticochannelinterferenceschemeforsensornetworks AT lenanwu novelanticochannelinterferenceschemeforsensornetworks |