The steadily decreasing cost of wireless communications and its growing development have resulted in its increased popularity. But the drawback here is limited bandwidth of transmission medium and multipath interference. So an important challenge in wireless system design is the selection of an appropriate multiple-access scheme. Among many multiple access strategies developed so far, CDMA (Code Division Multiple Access) based on IS 95 plays an important role. CDMA system can handle multipath effects and thermal noise on a communication network. So probability of poor call quality and dropped...
The steadily decreasing cost of wireless communications and its growing development have resulted in its increased popularity. But the drawback here i...
