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where P is the power of the incoming signal of interest, I is the interference power of the other (interfering) signals in the network, and N is some...

consists of all the components in the receiver that process the signal at the original incoming radio frequency (RF), before it is converted to a lower intermediate...

frequencies are used in superheterodyne radio receivers, in which an incoming signal is shifted to an IF for amplification before final detection is done...

LNB with the incoming signal, to generate two signals equal to the sum of their frequencies and the difference. The frequency sum signal is filtered out...

to any signal at its designed IF frequency, including unwanted signals. For example, with a LO tuned to 110 MHz, there are two incoming signal frequencies...

achieved by comparing the signal power of the largest signal with that of the second largest signal. The direction of an incoming signal, within the arc described...

be decoded to valid data. The receive clock is recovered from the incoming signal during frame reception. When no clock can be recovered (i.e. when the...

multiplies the incoming signal by the signal of a local oscillator with the same frequency and phase as the carrier of the incoming signal. After filtering...

(superhet). In the typical superhet, the incoming radio frequency signal from the antenna is mixed (heterodyned) with a signal from a local oscillator (LO) to...

of its oscillator with the incoming signal to generate an error signal which is then integrated to create a control signal for the voltage-controlled...

assembly gives the signal to switch on the generator and signal processing system. The signal processing system processes incoming signals from the detector...

cause unintended and overactive signaling inside the cell, even in the absence of incoming signals. Because these signals result in cell growth and division...

any device alerting of an incoming call. On plain old telephone services (POTS), starting in the late 19th century, the signal is created by superimposing...

additional circuitry is incorporated to prevent the incoming speaker signal and the outgoing microphone signal from interfering with each other. This is accomplished...

variations of an incoming signal to produce a control signal that resembles those variations. However, in this case the input signal is made up of audible...

indicated by an incoming arrow, the node originating this influence is the beginning of this arrow, and in its most general form the signal flow graph indicates...

crossover) in surround sound replay systems is that bass content in the incoming signal, irrespective of channel, should be directed only to loudspeakers capable...

respond to an incoming signal. For a receiver, the attack-time delay is defined as the time interval from the instant a step radio-frequency signal, at a level...

used to change the sound of an incoming signal. They can be (1) dynamic processors, used to control the level of a signal (like compressors, or limiters)...

clock signal which runs at a multiple of the data rate, typically 8 or 16 times the bit rate. The receiver tests the state of the incoming signal on each...