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Multi Carrier Code Division Multiple Access (MC-CDMA): Image Transmission in Low SNR MC-CDMA Channel - Brossura
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This book focuses on Image Transmission through MC-CDMA Channel in low SNR environment. The whole MC-CDMA system is composed of 5 main components which are the compressor, transmitter model, channel model, receiver model and decompressor. The system involves multi-user image transmission. The original image with PPM or PGM file extension is compressed by using JPEG2000 standards (Wavelet Image Compression). The compressed image is inserted into the digital system and the image data is transmitted through the system. The multi-user image data are received in the output of the receiver. Then this image goes to the decompressor. The multi-user image data are decompressed into an image with PPM or PGM file extension. The reconstructed image for JPEG2000 is compared with the original image by using PSNR and RMSE. The difference between the quality of the original image and the reconstructed image is observed.To examine the quality of the reconstructed images at low SNR MC-CDMA channel, the channel?s SNR is varied from 10,8,6,5, and finally to 4.At each SNR value, two test images were transmitted and its reconstructed image were compared with original image by using PSNR and RMSE.
Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.
L'autore
Thiyagu Kathiyaiah is a researcher in Multimedia University,Malaysia.He previously worked as Embedded Systems Engineer at Intel Microelectronics, Malaysia and as Electrical Engineer at Samsung Display , Malaysia. T.H.Oh is a researcher in Multimedia University,Malaysia. His area of research includes signal processing,and wireless communications.
Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.
- EditoreLAP Lambert Academic Publishing
- Data di pubblicazione2009
- ISBN 10 3838305868
- ISBN 13 9783838305868
- RilegaturaCopertina flessibile
- LinguaInglese
- Numero di pagine172
- Contatto del produttorenon disponibile
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Multi Carrier Code Division Multiple Access (MC-CDMA)
Editore:
LAP LAMBERT Academic Publishing, 2010
ISBN 10: 3838305868
ISBN 13: 9783838305868
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Da: moluna, Greven, Germania
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Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Kathiyaiah ThiyaguThiyagu Kathiyaiah is a researcher in Multimedia University,Malaysia.He previously worked as Embedded Systems Engineer at Intel Microelectronics, Malaysia and as Electrical Engineer at Samsung Display , Malaysia. T. Codice articolo 5411308
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Multi Carrier Code Division Multiple Access (MC-CDMA)
Editore:
LAP LAMBERT Academic Publishing Mai 2010, 2010
ISBN 10: 3838305868
ISBN 13: 9783838305868
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Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germania
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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book focuses on Image Transmission through MC-CDMA Channel in low SNR environment. The whole MC-CDMA system is composed of 5 main components which are the compressor, transmitter model, channel model, receiver model and decompressor. The system involves multi-user image transmission. The original image with PPM or PGM file extension is compressed by using JPEG2000 standards (Wavelet Image Compression). The compressed image is inserted into the digital system and the image data is transmitted through the system. The multi-user image data are received in the output of the receiver. Then this image goes to the decompressor. The multi-user image data are decompressed into an image with PPM or PGM file extension. The reconstructed image for JPEG2000 is compared with the original image by using PSNR and RMSE. The difference between the quality of the original image and the reconstructed image is observed.To examine the quality of the reconstructed images at low SNR MC-CDMA channel, the channel s SNR is varied from 10,8,6,5, and finally to 4.At each SNR value, two test images were transmitted and its reconstructed image were compared with original image by using PSNR and RMSE. 172 pp. Englisch. Codice articolo 9783838305868
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Multi Carrier Code Division Multiple Access (MC-CDMA) : Image Transmission in Low SNR MC-CDMA Channel
Editore:
LAP LAMBERT Academic Publishing, 2009
ISBN 10: 3838305868
ISBN 13: 9783838305868
Nuovo
Taschenbuch
Da: AHA-BUCH GmbH, Einbeck, Germania
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Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This book focuses on Image Transmission through MC-CDMA Channel in low SNR environment. The whole MC-CDMA system is composed of 5 main components which are the compressor, transmitter model, channel model, receiver model and decompressor. The system involves multi-user image transmission. The original image with PPM or PGM file extension is compressed by using JPEG2000 standards (Wavelet Image Compression). The compressed image is inserted into the digital system and the image data is transmitted through the system. The multi-user image data are received in the output of the receiver. Then this image goes to the decompressor. The multi-user image data are decompressed into an image with PPM or PGM file extension. The reconstructed image for JPEG2000 is compared with the original image by using PSNR and RMSE. The difference between the quality of the original image and the reconstructed image is observed.To examine the quality of the reconstructed images at low SNR MC-CDMA channel, the channel s SNR is varied from 10,8,6,5, and finally to 4.At each SNR value, two test images were transmitted and its reconstructed image were compared with original image by using PSNR and RMSE. Codice articolo 9783838305868
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Multi Carrier Code Division Multiple Access (MC-CDMA)
Editore:
LAP LAMBERT Academic Publishing Mai 2010, 2010
ISBN 10: 3838305868
ISBN 13: 9783838305868
Nuovo
Taschenbuch
Da: buchversandmimpf2000, Emtmannsberg, BAYE, Germania
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Taschenbuch. Condizione: Neu. Neuware -This book focuses on Image Transmission through MC-CDMA Channel in low SNR environment. The whole MC-CDMA system is composed of 5 main components which are the compressor, transmitter model, channel model, receiver model and decompressor. The system involves multi-user image transmission. The original image with PPM or PGM file extension is compressed by using JPEG2000 standards (Wavelet Image Compression). The compressed image is inserted into the digital system and the image data is transmitted through the system. The multi-user image data are received in the output of the receiver. Then this image goes to the decompressor. The multi-user image data are decompressed into an image with PPM or PGM file extension. The reconstructed image for JPEG2000 is compared with the original image by using PSNR and RMSE. The difference between the quality of the original image and the reconstructed image is observed.To examine the quality of the reconstructed images at low SNR MC-CDMA channel, the channel¿s SNR is varied from 10,8,6,5, and finally to 4.At each SNR value, two test images were transmitted and its reconstructed image were compared with original image by using PSNR and RMSE.Books on Demand GmbH, Überseering 33, 22297 Hamburg 172 pp. Englisch. Codice articolo 9783838305868
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Multi Carrier Code Division Multiple Access (MC-CDMA): Image Transmission in Low SNR MC-CDMA Channel
Editore:
LAP Lambert Academic Publishing, 2009
ISBN 10: 3838305868
ISBN 13: 9783838305868
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Paperback
Da: Mispah books, Redhill, SURRE, Regno Unito
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Paperback. Condizione: Like New. Like New. book. Codice articolo ERICA75838383058686
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