Frequency reuse

Bài giảng "Mạng không dây - Chương 5: Mạng tế bào" trình bày các nội dung: Cellular network concept; cells, cluster and frequency reuse; handoff/Handover concept, Co-Channel interference and adjacent channel interference, erlang, erlang-B. Mời các bạn cùng tham khảo.

54p nguoibakhong02 19-03-2018 75 13   Download

Smart Antennas Smart antennas are an important application of SDR technology [381]. An in-depth treatment is beyond the scope of this chapter. The objective is to introduce the topic to identify the implications of smart antennas for softwareradio architecture. The smart antenna is a logical extension of antenna diversity described above [382].

15p tienvovan 11-09-2010 95 10   Download