One pet peeve of mine is the increasingly common use of the redundant terms front shoulder and rear ham. That's obvious I stop at stop signs and red lights, and I don't ride on the sidewalk, which is a pet peeve of mine and against the law.
Answer Wiki. TuneIn Radio is a radio aggregator, and lists lots of radio stations from across the world. It's a website and a set of apps for devices like iPhone and Android (and others). TuneIn used to be called RadioTime. It's run by a man called Bill, who is very nice and bought me a very large sandwich once.
Remote Radio Head-RRH. Remote Radio head has become very important subsystems for distributed Base station Architecture. The remote radio head contains the base station's RF circuitry plus analog-to-digital or digital-to-analog converters and up/down converters. RRH has operation and management functions. It has optical interface,which connects RRH with base station system.