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Explain the following basic concepts about diversity antenna schemes for overcoming narrowband fadding: 1. (10%) What ar
Posted: Mon May 02, 2022 2:32 pm
by answerhappygod
- Explain The Following Basic Concepts About Diversity Antenna Schemes For Overcoming Narrowband Fadding 1 10 What Ar 1 (86.67 KiB) Viewed 31 times
Explain the following basic concepts about diversity antenna schemes for overcoming narrowband fadding: 1. (10%) What are the two basic requirement for using diversity schemes effectively? Give your strong justifications. 2. (10%) How to describe the correlation of two antennas and why the correlation is important from time domain and spatial domain point of view? 3. (10%) Assume the two antennas on a mobile base station are surrounded by scatterers uniformely. Sketch the normalized correlation of the two antennas vs. the separation distance (in terms of wavelength): a) if the two antennas are ominodirectional in horizontal plane; b) if the beam width of each of the antennas in horizontal plane is about 60°.