Low Bit Error Rate ZigBee Baseband Transceiver Design for IEEE 802.15.4

Abstract—In this paper the Zigbee baseband transceiver for Residue number system are simulated. Here the improved pn sequence of 32 bit are generated. The created pn sequence is having less correlation between each bit. The Bit error rate of the PN sequence is less as compared to the Standard IEEE 802.15.4. The performance of the sequence is tested in MATLAB. The baseband design is coded in hardware description language verilog HDL and simulated in modelsim simulator. The PN sequence generated for the different symbols of the ZigBee standard are performs better than the defined ZigBee standard for the transceiver. Index Terms—ZigBee transceiver, IEEE 802.5.4., Residue Number System, PN Sequence