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Questions tagged [processing-gain]

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1
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1answer
123 views

Recursive filter gain

I implemented a filter similar to the one below, within a FPGA. Two substractors and an accumulator. The recursive equation is given by: My inputs are exponentially decaying pulses of the form ...
4
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2answers
272 views

Estimating effect of filter on headroom

I am working with beamforming algorithms for speaker arrays. One of the problems we face is that we need to estimate the maximum amplitude of our test signals after we applied FIR/IIR filters to them. ...
0
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1answer
29 views

Signal analysis using a buffer [closed]

I am performing an analysis of an output signal in the interval $t<0$ from the operational amplifier given in the following image where $v_{C_1}(0^-)$ and $v_{C_2}(0^-)$ are the initial conditions ...
-1
votes
1answer
26 views

Output eqaution of a repeater?

Assume we have a signal repeater, a simple repeater that amplifies the signal then transmits it as is. Does the output power of the repeater is dependent on the received signal at the repeater ? for ...
2
votes
1answer
351 views

Radar Pulse Compression Gain (PCR)

Assume a monostatic radar is transmitting a pulsed waveform. The pulse has been modulated by a Barker code with$\ N$ chips or bits. The waveform chip rate is $\tau_c $, the radar receiver's detection ...