Cancel

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Cancel

To void an order to buy or sell from (1) the floor, or (2) the trader/salesperson's scope. In Autex, the indication still remains on record as having once been placed unless it is expunged.

Cancel Order

An instruction from an investor to a broker to cancel a previously made order that has not yet been filled. Cancel orders are made when an investor changes his/her mind about making a transaction and decides to make a different one or none at all. It is important to issue a cancel order, especially when the replacement transaction involves the same security. Otherwise, the broker may fill both orders, perhaps resulting in a loss.
References in periodicals archive ?
Authors/year Title Type of publication Piskorowski/ Suppressing harmonic Review article 2012 [32] powerline interference using multiple-notch filtering methods with improved transient behavior Martens et al./ An improved adaptive Research article 2006 [39] power line interference canceller for electrocardiography Hyvarinen et Independent Research article al./2001 [65] component analysis: algorithms and applications Pal and Mitra/ Empirical mode Research article 2012 [66 decomposition based ECG enhancement and QRS detection Poungponsri and An adaptive Research article Yu/2013 [51] filtering approach for electrocardiogram (ECG) signal noise reduction using neural networks Galiana/Merino Power line Research article et al.
The software is used by most all Echo Canceller (EC) manufacturers to simplify the compliance testing of ECs."
As a result, echo cancellers can be required to have taps covering the entire length of the channel.
Echo cancellers rely on sophisticated yet robust algorithms to address divergence, double talk, clipping and annoying changes in background noise.
Ditech Communications Corporation (Nasdaq: DITC) announced its new SX-24 and SX-30, the industry's only echo cancellers to combine single T1/E1 echo cancellation capability and a wide array of voice enhancement software programs (VQoS) on a single rack-mounted card.
Luckily, Digital Subscriber Line technology employs self-adaptive digital filtering to adjust echo cancellers and equalizers.
The object of the tender is to establish the conditions that will govern the contracting for the stations of travelers and management centers of the public service management cornisa cantbrica y ancho metrico (hereinafter gspccyam), Of the maintenance service of telebilltica equipment (controls of access, Self-selling machines, Validators / cancellers, Printers ...), Intercom associated with them, Cctv display equipment in the corresponding part in the cores indicated in annexes, Communication equipment of the networks that support all the above according to core and its auxiliary systems.
And, "spamming" has generated a new online defense mechanism: "spam cancellers." These defenders check news-groups for postings identical or near-identical to the messages they've received and send out a "cancel" message to other users, who then zap your offer before it sees the light of a computer screen.
This will enable OEMs to download proprietary or commercial-off-the-shelf software for functions such as vocoders, echo cancellers, speech analysis, data and fax modems, encryption, and many others.
Modems used in the high-speed transmission of digital data through telephone channels use adaptive line equalizers and adaptive echo cancellers. Each adaptive system utilizes a single-neuron neural network.