Combined Channel and Clipping Level Estimation in OFDM with MMSE Equalizer IJTSRD
Orthogonal Frequency Division Multiplexing (OFDM) has been recently applied wide in wireless communication systems, as a result of its high rate, transmission capability with high information measure, potency and its strength to multipath delay .Channel estimation is an important drawback in OFDM system. Channel estimation forms the center of any orthogonal frequency division multiplexing (OFDM) […]
The Performance Analysis of PAPR Reduction using a SLM technique at different parameters u and M in OFDM-MIMO System IJTSRD
The ecological functions of urban areas are degraded; the infrastructures of cities and the built-up regions have enormous impacts on ecosystems and ecology of the urban environment. In this paper, we focused on the connections of urban ecology and urban design, urbanisation impacts on urban ecosystems functions and ecological urbanism approach to degraded urban areas. […]