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cancel

v. to cross out, annul, destroy, void and/or rescind a document. Cancelling can be done in several ways: tear up the document or mark on its face that it is cancelled, void, or ended if the debt for which it stood has been paid. It is important that the document (like a promissory note) itself become no longer operative either by destruction or marking, so that it cannot be used again. (See: cancellation)

cancel

verb abolish, abort, abrogate, annihilate, annul, avoid, countermand, counterorder, counterpoise, declare invalid, declare null and void, delere, deny, deprive of force, discard, disclaim, discontinue, disestablish, dissolve, drop, end, eradicate, excise, expunge, extinguish, inducere, invalidate, make void, negate, not proceed with, nullify, obliterate, override, overrule, put an end to, quash, quell, quench, recall, recant, render invalid, render useless, render void, renege, repeal, repudiate, rescind, restrain, retract, reverse, revoke, set aside, suspend, terminate, vacate, void
Associated concepts: cancel a contract, cancel a debt, cancel an instrument, cancel an order, obsolete, rescission, void
See also: abandon, abate, abolish, abrogate, adeem, annul, ban, cease, censor, condemn, countervail, debar, defeat, delete, disable, discharge, disclaim, discontinue, dissolve, eliminate, eradicate, expunge, expurgate, extinguish, extirpate, forestall, forgive, frustrate, invalidate, kill, negate, neutralize, nullify, obliterate, override, overrule, quash, recall, recant, refute, remit, remove, repeal, repudiate, rescind, revoke, superannuate, suppress, terminate, vacate, vitiate, void
References in periodicals archive ?
The echo in which the signals are blocked by a block matrix B is used to deduce the adaptive weights [w.sub.a] for the canceller. The output of the method can be expressed as
In this paper, an online blind signal separation system has been proposed, which involves designing the separation matrix and a postfiltering noise canceller. A hardware implementation of the algorithms on an FPGA virtex-4 system has been described.
Ravishankar," Realization of Adaptive NEXT canceller for ADSL on DSP kit", Proceedings of the 5th WSEAS Int.
It also provides the relationship between the multiple sidelobe canceller (MSC) and LCMV beamforming.
They include a refresh cycle that requires transmission of short training sequences in LPI mode so the PHY parameters (clock tracking at the slave, receiver equaliser coefficients, echo canceller coefficients, crosstalk canceller coefficients, etc.) can be updated and kept current.<p>3.
The Enhanced Acoustical Echo Canceller (E-AEC) supports true wideband voice and provides additional noise reduction, filtering and equalization capabilities for keeping the best audio quality during hands-free conversations.
Porque tal poder tienen los arbitros y el Canceller, y assi no guardan en el proceder los terminos y subtilidades de Derecho que han de guardar los otros jueces que no tienen esta facultad>> (39).
As executor of The Testament, Calais is given the authority to rewrite it, De le gloser et commanter, De le diffinir et descripre, Diminuer ou augmenter, De le canceller et proscripre De sa main--et ne sceut escripre--, Interpreter et donner sens A tout cecy je m'y consens.
Using single or dual independent, hot-swappable carriers with a cross-polar interference canceller (XPIC) mechanism, Ceragon solutions offer unmatched flexibility and reliability.
One tradeoff is to combine equalization and FEXT cancellation, resulting in a four to six times reduction in FEXT canceller complexity.
The letters received a barcode on one of three advanced racer canceller system machines (AFCS) and were then sorted through one of two delivery barcode sorters (DBCS 70 and 71), high-speed machines that read the barcode and sort approximately 30,000 letters per hour into bins according to destination (Figure 2).