Awanish Kumar Kaushik

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Software Defined Radio (SDR) and Cognitive Radio (CR) are fast technologies, which can be used to reduce the spectrum shortage problem. The modern software defined radio has been called the heart of a cognitive radio. The applications executing on the radio differentiate a cognitive radio from a software-defined radio. Additional hardware in the form of(More)
Awanish kumar kaushik , Akhilesh Kr. Singh Yadav 2 Electronics and Telecommunication Deptt. Vishveshwarya Group of Institutions, Dadri Gr. Noida, India,, Abstract— this article presents an overview of the recent Frequency dependent and Frequency independent antenna theory. An antenna is defined by Webster’s(More)
The experiments on protective immunity were conducted in a closely bred population of mice which did not show graft versus host reactions. Simultaneous passive transfer of 0.25 ml rabbit anti-buffalopox virus serum and subsequent challenge with 0.05 ml 10(5) TCID100/ml of buffalopox virus (BPV) showed 57.15 and 47.06% protection with a 1:2 and 1:16(More)
Cognitive radios have become a great deal of attention in the past years. Wireless communication technology is the primary objective to improve the quality of service for the end entity. Cognitive radio is a technology capable of advancing wireless communications. Cognitive radio techniques are applied to many different communications systems. They are for(More)
This paper shows an analysis of the performance of the Scalable Video Coding (SVC) which is an extension of H.264/AVC. It presents SVC’s main functionalities and the issues in encoder control and bit stream extraction. By that, it enables for instance multicast services to clients of heterogeneous capabilities at the same time, while consuming less bit rate(More)