Encrypted gray image transmission over OFDM channel for TV cloud computing.
Salwa M. Serag EldinPublished in: Int. J. Speech Technol. (2017)
Keyphrases
- cloud computing
- gray images
- orthogonal frequency division multiplexing
- ofdm system
- fading channels
- wireless systems
- wireless communication
- color images
- communication systems
- binary images
- data compression
- black and white
- computing resources
- data center
- channel coding
- gray level
- multiple input multiple output
- preprocessing step
- cloud computing environment
- rate compatible punctured convolutional
- multipath
- frequency domain
- low pass
- wireless channels
- data management
- cloud computing platform
- service providers
- gray value
- bit error rate
- color information
- local binary pattern
- edge detection
- wireless networks
- data transmission
- coding scheme
- computer systems