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This paper evaluates general purpose processor architecture for efficient implementation of signal processing algorithms to meet the demands of a real-time system. A multi-channel linear sensor array configuration has been considered for underwater surveillance and detection purpose. The paper defines mathematical formulations for calculating the signal processing requirements in terms of data rate...
This paper focuses on the design of a signal processing architecture and its implementation for a circular sensor array in real-time. The processor architecture presented consists of multiple ADC and DSP boards along with a host computer. This parallel processing system includes algorithm mapping onto multiple DSP processors and satisfies the demands of real-time operation. This processing architecture...
This paper provides signal processing requirements of algorithms involved in sensor array systems so that an appropriate processing architecture can be designed and developed. The system design parameters taken into consideration include number of sensors and sensor spacing, sensor array frequency and sampling rate along with computational complexity of processing algorithms such as beam forming and...
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