DIGITAL IMAGE PROCESSING BY USING PASS BAND MODULATION TECHNIQUES

Now a days there is use of telecommunication is day today l ife. Use of Carrier Wave modulation techniques for the i mage processing is the challenge in the field of communicati on. This paper introduces the Digital image processing using shi ft keing techniques. The selection of modulation scheme depends on B it Error Rate (BER),Peak Signal to Noise Ratio (PSNR),Available Bandwidth. The basic criteria for bes t modulation technique are Power efficiency,better Qualit y of Service,cost effectiveness,bandwidth efficiency and sys tem complexity