TimeBlockimplements the interfaceITimeBlockand defines the time period byStartandDuration; theEndis being calculated: As withTimeRange, aTimeBlockcan be created withStart/End,Start/Duration, orDuration/End. As above,StartandEndwill be automatically sorted if necessary. For the modification of a tim...
subtractor SB decrements one of the address of the addresses counter VAC and, after an initial address has been set up in the address counter VAC for a desired one of voice regions P, executes the operation of VAC-1.fwdarw.VAC automatically at a fixed sampling frequency, thus fetching the...
These basic switching elements may be combined to create more complex logic circuits, including registers, adders-subtractors, arithmetic logic units, floating-point units, or the like. [0024] The microcontroller 200 further includes a memory 204. The memory 204 may comprise a computer-readable ...
On the other hand, the regular time 103 to be set to is determined with an arithmetic unit 7 from the contents of the data and hour register 2. A difference is determined with a subtractor 8 between the regular time 103 to be set to and the data and hour in the date and hour ...
Since in the calculation of the signal T a negative sign can occur at the subtractor 11 (FIG. 2) indicating a decreasing digital signal, a sign signal V is derived from the subtractor 11 which at 24 is supplied to the PROM 23. In addition the signal T is supplied at 25 to the PROM...
24, NO. 11, NOVEMBER 2014 VLSI Implementation of an Adaptive Edge-Enhanced Color Interpolation Processor for Real-Time Video Applications Shih-Lun Chen, Member, IEEE, and En-Di Ma Abstract— In this paper, a low-complexity color interpolation algorithm is proposed for the very-large-scale ...
A lowpass filter on these lines is very simple to construct because it makes do with a subtractor and an accumulator instead of the large number of complex adder circuits which are otherwise required. In a further development of the invention, the delay unit is formed from part of the delay...
A method and apparatus is disclosed for providing accurate time interval measurements in an oscilloscope. A first voltage which is proportional to the time position of a first selected point along a linear time-base sweep is stored and applied to a subtractor circuit. A second voltage proportional...
a first image subtractor which subtracts the first image from the second image; an image divider which divides the subtracted first and second images by a number of available interpolation steps between the first and second images to create a differential image; ...
wherein the component at330provides a complex adder and a subtractor. A magnitude squared term is supplied to a threshold comparator at310to determine the presences of TDM1in the time domain. The magnitude of the delayed correlator output in a single path channel that has no noise when TDM ...