Title :
Crypto-coding Technique for Land Mobile Satellite Channel
Author :
Khanai, Rajashri ; Kulkarni, G.H. ; Torse, Dattaprasad A.
Author_Institution :
Dept. of Electr. & Electron. Eng., Gogte Inst. of Technol., Belgaum, India
Abstract :
In this paper, we have introduced an improved combined cryptography-error correction method, which is called "Crypto-Coding". Although in previous experiments, combined error correction and encryption functionality has been studied into one single step, the modification needed in the introduction of encryption block improves the performance of the system. The combined System\´s performances are evaluated on Land Mobile Satellite (LMS) Channel. The results are compared with the system using ideal encryption and decryption.
Keywords :
cryptography; encoding; error correction codes; land mobile radio; satellite communication; crypto-coding technique; cryptography-error correction method; decryption; encryption; land mobile satellite channel; Bit error rate; Ciphers; Convolutional codes; Encoding; Encryption; Satellites; Convolutional coding; Crypto-coding; Land Mobile Satellite (LMS) Channel; Simplified Data Encryption Standard;
Conference_Titel :
Signal and Image Processing (ICSIP), 2014 Fifth International Conference on
Conference_Location :
Jeju Island
DOI :
10.1109/ICSIP.2014.30
