Discussion
What is the chief property of a binomial array?
Answer: A
Weighting the elements by the binomial coefficients removes the side lobes entirely at half wavelength spacing, which is unmatched by any other distribution. The price is a much wider main beam and a very low aperture efficiency, since the outer elements contribute almost nothing. Equal side lobes belong to the Chebyshev distribution and maximum directivity to the uniform one, so the three classical distributions occupy the three corners of the same trade.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development