Author(s): Dr. MB Palanikumar and Dr. K Kumaravel

Abstract:
The Wireless technologies played a vital role in all applications which leads an Effective Communication for maintaining in sports and fitness in life. In this paper, through research and analysis of the communication network of the physical activity monitoring system, we combine wearable technology and identification technology and design a physical health monitoring bracelet that integrates multifaceted physical data collection and an effective identity-matching function. We match the identity through the chip and collect the physical fitness data generated in the process of exercise and centralized tests by the sensor in real-time. Finally, the data transmission is realized through the WIFI communication function to achieve the purpose of monitoring physical exercise and improving physical quality. To ensure the continuity and stability of information transmission, the joint transmission method of direct transmission and indirect transmission is essential. Besides, considering the energy causality limitation of sensor nodes and relay nodes, a collaborative transmission model of a wireless body area network based on wireless cognitive network is constructed. And, a power allocation algorithm based on maximum ratio merging and wireless cognitive network is proposed, which puts forward a new idea for the future research of wireless body area network resource allocation.

Pages: 100-106  |  332 Views  111 Downloads

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