A study of diversity combining methods for wireless image transmission system.
碩士 === 中原大學 === 通訊工程碩士學位學程 === 100 === Since Wireless Communication became the primary way of data transmission, this paper mainly discuss about the Receive Diversity of Wireless Communication. By utilizing the fact that different compression algorithm will be paired with specific Diversity Combinin...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/87788745864856215893 |
| Summary: | 碩士 === 中原大學 === 通訊工程碩士學位學程 === 100 === Since Wireless Communication became the primary way of data transmission, this paper mainly discuss about the Receive Diversity of Wireless Communication. By utilizing the fact that different compression algorithm will be paired with specific Diversity Combining way, we are able to receive the image files and compare their PSNR factor (represent the quality of image) and the channel of transmission is tested with Partial Band Noise Jamming (PBNJ). To decrease the noise of transmission we used Frequency-Hopping (FH) way to transfer the data and match it with Reed-Solomon Code (RS Code) and Unequal Error Protect (UEP) to enforce the protection of data. The simulating result will show and compare the image quality of three different algorithms of compression which are paired with different Diversity Combining way in different transmission surrounding.
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