摘要:
The invention relates to an engine fan device for a vehicle, characterized in that the engine fan device (10) has at least one or more receiving contours (24, 30, 50), in which one or more balancing elements (28) can be received, wherein at least one receiving contour (24) has at least two planes (26), and/or wherein at least two receiving contours (24) each have at least one plane (26), wherein both planes (26) are different from each other.
摘要:
The invention relates to an operating method for an automated language recognizer intended for the speaker-independent language recognition of words from different languages, particularly for recognizing names from different languages. The method is based on a language defined as the mother tongue and has an input phase for establishing a language recognizer vocabulary. Phonetic transcripts are determined for words in various languages in order to obtain phoneme sequences for pronunciation variants. The phonemes of each relevant phoneme set of the mother tongue are then specifically mapped to determine phoneme sequences that correspond to pronunciation variants.
摘要:
Disclosed is a speech recognition method which is based on a dynamic extension of the word models in combination with an evaluation of the pronunciation variations.
摘要:
A method and apparatus is disclosed wherein nanostructures or microstructures are disposed on a surface of a body (such as a submersible vehicle) that is adapted to move through a fluid, such as water. The nanostructures or microstructures are disposed on the surface in a way such that the contact between the surface and the fluid is reduced and, correspondingly, the friction between the surface and the fluid is reduced. In an illustrative embodiment, the surface is a surface on a submarine or other submersible vehicle (such as a torpedo). Illustratively, electrowetting principles are used to cause the fluid to at least partially penetrate the nanostructures or microstructures on the surface of the body in order to selectively create greater friction in a desired location of the surface. Such penetration may be used, for example, to create drag that alters the direction or speed of travel of the body.
摘要:
A vehicle information system for a motor vehicle is equipped with at least two engines, with at least two vehicle controllers each allocated to an engine. Each vehicle controller exhibits at least two distance measuring devices, which are designed to acquire the distances covered by the motor vehicle with the respective engine, a current consumption acquisition device, which is designed to acquire the current consumption of the respective engine, and an output device, which is designed to output the acquired distances and acquired current consumption.
摘要:
The invention relates to an engine fan device for a vehicle, characterized in that the engine fan device (10) has at least one or more receiving contours (24, 30, 50), in which one or more balancing elements (28) can be received, wherein at least one receiving contour (24) has at least two planes (26), and/or wherein at least two receiving contours (24) each have at least one plane (26), wherein both planes (26) are different from each other.
摘要:
A speech recognition system and method are provided for the speech-controlled inputting of short messages into a telecommunications terminal, in particular a mobile phone or cordless phone, having a speech recognizer module which operates independently of the speaker, a text/phoneme converter module and/or an auxiliary speech recognition module which operates in a speaker-dependent fashion and has the purpose of converting the text inputs or text transfers into a phonetic script which is adapted to the speech recognition module, and a vocabulary control module for supplementing the vocabulary or for replacing elements of the vocabulary by words or phrases which have been input or transferred.
摘要:
A method and an apparatus for processing a sound signal in which a useful signal and an interference signal are specified, the sound signal being transformed into the frequency domain and a change in the profile of the frequency being represented by an envelope for at least one frequency over a time. By segmenting the envelope, a maximum is obtained for each segment, the smallest maximum, weighted by a factor, being subtracted from the sound signal. It is also possible to take account of the minimum for the purpose of reducing the interference signal.
摘要:
The invention relates to an operating method for an automated language recognizer intended for the speaker-independent language recognition of words from different languages, particularly for recognizing names from different languages. The method is based on a language defined as the mother tongue and has an input phase for establishing a language recognizer vocabulary. Phonetic transcripts are determined for words in various languages in order to obtain phoneme sequences for pronunciation variants The phonemes of each relevant phoneme set of the mother tongue are then specifically mapped to determine phoneme sequences that correspond to pronunciation variants.
摘要:
To control an arbitrary system by speech recognition, it is proposed that speech recognition be implemented in the form of a predefined sequence of states, such that, upon recognition of an appropriate voice command, the system changes from one state to another state, and this change takes place in dependence on at least one speech recognition parameter. The speech recognition parameters can influence, for example, the so-called “false acceptance rate” (FAR) and/or the “false rejection rate” (FRR), which thus are set to state-specific values for the individual states, in order to achieve improved recognition accuracy.