Resources Contact Us Home
Signal transmission method and base station in mobile communication

Image Number 9 for United States Patent #7944893.

A signal transmission method checks, when detecting an occurrence of a communication request, whether the communication request is a high speed communication (step S302). In the case of the high speed communication, it checks whether the number of current high speed communications (m) plus one is greater than the upper limit (m.sub.max) of the high speed communication (step S312). If greater, it cancels the request as a call loss (S316), and sets to a variable a the ratio (h) of the rate of the high speed communication to that of a low speed communication. If the communication request is the low speed communication, it sets one to the variable a (step S304). It compares n plus a with n.sub.max (step S306), where n is the total number of all the current communications, a is the value associated with the communication request, and n.sub.max is the upper limit of the number of communications acceptable in a bandwidth, all of which are expressed in terms of the number of the low speed communications. If n plus a is greater than n.sub.max, the communication request is canceled as a call loss (S316). Otherwise, the total number of the current high speed communications (m) and the total number of all the current communications (n) expressed in terms of the number of the low speed communications are updated, and a channel is assigned to the communication request (step S310).

  Recently Added Patents
Restore software with aggregated view of content databases
Polynucleotide capture materials, and methods of using same
Controlling generation of debug exceptions
Round carrying case
Differentiated PSIP table update interval technology
Method of transmitting and receiving wireless resource information
Rear bumper for an automobile
  Randomly Featured Patents
Smoking aid for reducing concentrations of poisonous substances contained in tobacco smoke
Circuit for automatic seabed discrimination
Hookah base
Resin composition containing multilayered graft polymer
Separator for a crankcase ventilation of an internal combustion engine
Method and apparatus for generating test patterns for use in at-speed testing
Magnetic resonance diagnostic apparatus
Multiple satellite locating system
Stabilized polyolefin composition
Agglomerated starch compositions