摘要:
A baseband circuit for a communications transmitter includes a baseband modulator, a pulse-shaping filter, and an AMPR reduction circuit. The baseband modulator is configured to generate a sequence of symbols formatted in accordance with a non-constant envelope modulation scheme. The pulse-shaping filter is configured to band-limit the sequence of samples to provide a sequence of samples. The AMPR reduction circuit is configured to analyze and modify one or more samples in the sequence of samples, if a sample in the sequence of samples that has been previously analyzed by the AMPR reduction circuit is determined to have a magnitude less than a predetermined low-magnitude threshold.
摘要:
A baseband circuit for a communications transmitter includes a baseband modulator, a pulse-shaping filter, and an AMPR reduction circuit. The baseband modulator is configured to generate a sequence of symbols formatted in accordance with a non-constant envelope modulation scheme. The pulse-shaping filter is configured to band-limit the sequence of samples to provide a sequence of samples. The AMPR reduction circuit is configured to analyze and modify one or more samples in the sequence of samples, if a sample in the sequence of samples that has been previously analyzed by the AMPR reduction circuit is determined to have a magnitude less than a predetermined low-magnitude threshold.
摘要:
A document capture system may automatically capture documents and/or financial information for a user. The document capture system may capture and save documents a user views in a web browser. A user may visit various web sites to view financial data and a document capture plug-in module installed in the web browser may capture or save the viewed document. The document capture system may capture financial data while the user is visiting web sites normally—that is, not just when the user if visiting them particularly to collect financial data. The document capture system may be configured to automatically detect when the user views certain documents and may be configured to continually monitor the user's web activity in order to capture financial documents whenever the user visits certain sites. The document capture system may include a list of URLs representing web sites or documents that should be automatically captured.
摘要:
In a machining apparatus, complete control of the movement, stopping, speed and displacement of a tool mounted on a rotating face plate is achieved by using a first motor to cause rotation of the face plate, causing the first motor to rotate a ring gear along with the face plate, controlling the relative speeds of the face plate and the ring gear by means of a second motor and a differential mechanism, and moving the tool on the face plate in response to a difference in the rotational speeds of the face plate and the ring gear.
摘要:
A vehicular power transmitting system including an oil pump constructed to sufficiently reduce a required drive torque. A high-pressure-port discharge amount of first and second high-pressure passages of the oil pump is determined such that an amount of consumption of working oil of relatively high pressure can be afforded only by the high-pressure-port discharge amount, during steady-state running of a vehicle in which engine speed is not lower than a predetermined threshold value corresponding to a predetermined lowest target input shaft speed of a continuously variable transmission for its shifting control. The pressure of the working oil discharged from first and second low-pressure discharge passages is kept at a predetermined low level, and the required drive torque of the oil pump is sufficiently reduced.
摘要:
A vehicular power transmitting system including an oil pump constructed to sufficiently reduce a required drive torque. A high-pressure-port discharge amount of first and second high-pressure passages of the oil pump is determined such that an amount of consumption of working oil of relatively high pressure can be afforded only by the high-pressure-port discharge amount, during steady-state running of a vehicle in which engine speed is not lower than a predetermined threshold value corresponding to a predetermined lowest target input shaft speed of a continuously variable transmission for its shifting control. The pressure of the working oil discharged from first and second low-pressure discharge passages is kept at a predetermined low level, and the required drive torque of the oil pump is sufficiently reduced.
摘要:
A method for entering input into a form involves receiving prose based on the form and a first input, receiving a request for a second input, where the request is based on the first input, submitting the second input in response to the request, where the second input contains a modification to the prose, where the second input is incorporated into the prose to obtain a summary that enables comprehension of the form.
摘要:
An LCD device includes a reflective area in each pixel. A reflection film having a convex-concave surface is provided in the reflective area, film in cross section configuration is formed. Each pixel includes a pixel electrode and a common electrode for applying a lateral electric field on a LC layer. The inclination angle of the reflection film has an inclination angle distribution, wherein the angle component in an area corresponding to the electrodes has a lower angle distribution than the angle components in an area corresponding to a gap between adjacent two of the electrodes.
摘要:
The present invention provides a β-type titanium alloy that includes, by mass %, when Al: 2 to 5%, 1) Fe: 2 to 4%, Cr: 6.2 to 11%, and V: 4 to 10%, 2) Fe: 2 to 4%, Cr: 5 to 11%, and Mo: 4 to 10%, or 3) Fe: 2 to 4%, Cr: 5.5 to 11%, and Mo+V (total of Mo and V): 4 to 10% in range, and a balance of substantially Ti. These include Zr added in amounts of 1 to 4 mass %. Furthermore, by making the oxygen equivalent Q 0.15 to 0.30 or leaving the alloy in the work hardened state or by applying both, the tensile strength before aging heat treatment can be further increased.
摘要翻译:本发明提供一种当Al:2〜5%,1)Fe:2〜4%,Cr:6.2〜11%,V:4〜10%时质量%的钛合金, 2)Fe:2〜4%,Cr:5〜11%,Mo:4〜10%,3)Fe:2〜4%,Cr:5.5〜11%,Mo + V V):范围为4至10%,余量基本上为Ti。 这些包括添加量为1〜4质量%的Zr。 此外,通过使氧当量Q为0.15〜0.30,或使合金处于加工硬化状态,或通过施加两者,可以进一步提高时效热处理前的拉伸强度。
摘要:
A method for authenticating a user, that includes receiving an account identifier from the user, obtaining a media prompt from an account based on the account identifier, presenting the user with the media prompt and a question prompt, wherein the question prompt references the media prompt, receiving input answering the question prompt, comparing the input with a valid response to determine whether the user is authentic, wherein the valid response requires personal knowledge of the media prompt and the question prompt, and authorizing the user to access a resource when the user is authentic.