UNIT II

Cellular Fundamentals

Cellular communication and frequency reuse, general architecture of a cellular system, channel assignment strategies, hand-off in a cellular system. Interference and cellular system capacity: co-channel interference and adjacent channel interference, power control, evolution of mobile cellular communication: different generations of mobile cellular communication (1G, 2G. 2.5G, 3G and beyond), typical cellular standards (AMPS, GSM, GPRS, WCDMA, LTE, concept of LTE-advanced), 4G features and challenges, 5G vision. 

No comments:

Post a Comment

Subscribe to: Posts (Atom)

Comparision

 

  • Overview of Wireless Communication
    Wireless communication is a broad and dynamic field that enables data transmission between two or more points without physical connections, ...
  • Channel Parameters
     S ome key channel parameters in wireless communications: Delay Spread, Doppler Spread, Coherence Bandwidth, and their interrelationships. T...
  • Cordless Phones
      A cordless phone is a type of telephone that uses a wireless handset that communicates with a base station connected to a telephone line (...