Performance Analysis of DSTBC over VHF Air-to-Ground Communication Channels
نویسندگان
چکیده
منابع مشابه
Performance Analysis of DSTBC over VHF Air-to-Ground Communication Channels
This paper is concerned with evaluating the performance of differential space time block coding (DSTBC) over very high frequency (VHF) aeronautical communication channels (i.e. air-to-ground). Differential phase shift key (DPSK) is one of the differential transmission schemes that transmit information without full channel state information (CSI) at the receiver. There are two main problems that...
متن کاملStabilization of Unmanned Air Vehicles over Wireless Communication Channels
This paper addresses the stabilization problem for unmanned air vehicles over digital and wireless communication channels with time delay. In particular, the case with band-limited channels is considered. An observer-based state feedback control policy is employed to stabilize the linear control system of unmanned air vehicles. A sufficient condition on the minimum data rate for mean square sta...
متن کاملA Unified Approach to the Performance Analysis of Digital Communication over Generalized Fading Channels
Presented here is a unified approach to evaluating the errorrate performance of digital communication systems operating over a generalized fading channel. What enables the unification is the recognition of the desirable form for alternate representations of the Gaussian and Marcum Q-functions that are characteristic of error-probability expressions for coherent, differentially coherent, and non...
متن کاملEnd to end performance analysis of M2M cooperative communication over cascaded α-μ channels
In this paper, relay based mobile to mobile (M2M) system employing amplify and forward (AF) protocol has been considered and its end to end performance over N-α-μ fading channels has been explored. The closed form expressions for probability density function (PDF), cumulative distribution function (CDF) of cascaded α-μ fading channels and lower bound on average symbol error probability (ASEP) h...
متن کاملPerformance Analysis and Modification of A Decision Feedback DSTBC System
Abstract—To improve the performance of conventional differential space-time block coding scheme (DSTBC), this paper analyzed the performance of a decision feedback (DF) based DSTBC scheme and gave a modification to this system. Through simulation, it is shown that the modified system has about 1dB performance gains over conventional DSTBC scheme and has a lower computational complexity compared...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2013
ISSN: 0975-8887
DOI: 10.5120/9958-4604