A Hybrid Analog-Digital Parameter Optimizer for ASTRAC II
نویسندگان
چکیده
منابع مشابه
Hybrid Analog-Digital Architectures
Signal restoration is necessary to perform computations of significant complexity. In digital computers each state variable is restored to a binary value, but this strategy is incompatible with analog computation. Nevertheless, cortical neurons, whose major mode of operation is analog, are able to perform prodigious feats of computation. Our research on visual cortex suggests that cortical neur...
متن کاملDIY Hybrid Analog/Digital Modular Synthesis
This paper describes three hardware devices for integrating modular synthesizers with computers, each with a different approach to the relationship between hardware and software. The devices discussed are the USB-Octomod, an 8-channel OSC-compatible computer-controlled control-voltage generator, the tabulaRasa, a hardware table-lookup oscillator synthesis module with corresponding waveform desi...
متن کاملa 10-bit 50-ms/s parallel successive-approximation analog-to-digital converter
applications such as high definition viedeo reproduction, portable computers, wireless, and multimedia demand, and ever-increasing need for ligh-frequency high-resolution and low-power analog-to-digital converters. flash, two-step flash, and pipeline convertors are fast but consume large amount of power and require large area. to overcome these problems, successive approximation converter blo...
15 صفحه اولDigital-Analog Hybrid Synapse Chips for Electronic Neural Networks
Cascadable, CMOS synapse chips containing a cross-bar array of 32x32 (1024) programmable synapses have been fabricated as "building blocks" for fully parallel implementation of neural networks. The synapses are based on a hybrid digital-analog design which utilizes on-Chip 7-bit data latches to store quantized weights and two-quadrant multiplying DAC's to compute weighted outputs. The synapses ...
متن کاملHybrid Digital-Analog strategies for Source-Channel Broadcast
We consider the problem of transmission of information sources with memory over a broadcast channel. This is motivated by the practical application of the design of audiovisual broadcast systems for digital TV/digital radio. Using a parallel Gaussian source model and an additive white Gaussian noise broadcast channel model, we consider the problem of information source transmission with the goa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: SIMULATION
سال: 1965
ISSN: 0037-5497,1741-3133
DOI: 10.1177/003754976500400611