Abstract: One embodiment of the invention provides a detection system. The detection system includes an analog to digital converter that converts one or more analog vibration signals into one or more digital samples, a filter that analyzes at least a portion of the one or more digital samples and identifies energy values across a range of frequencies, a frequency selector that selects a subset of the frequencies for analysis according to one or more operational characteristics, and an analyzer that analyzes the subset of frequencies along with threshold values to identify one or more results.

Abstract: One embodiment of the invention provides a detection system. The detection system includes an analog to digital converter that converts one or more analog vibration signals into one or more digital samples, a filter that analyzes at least a portion of the one or more digital samples and identifies energy values across a range of frequencies, a frequency selector that selects a subset of the frequencies for analysis according to one or more operational characteristics, and an analyzer that analyzes the subset of frequencies along with threshold values to identify one or more results.

Abstract: A system and a method are characterized in that the method of detection can be configured by varying a size and/or a position of a time slot to be taken into consideration for the detection and/or by varying relevant bits of the counts to be compared. This makes it possible to individually adapt the detection method to various or varying requirements at any time and with a minimum of expenditure required.

Abstract: A system and a method are characterized in that the method of detection can be configured by varying a size and/or a position of a time slot to be taken into consideration for the detection and/or by varying relevant bits of the counts to be compared. This makes it possible to individually adapt the detection method to various or varying requirements at any time and with a minimum of expenditure required.

Abstract: A multifunctional electrical control device for producing control signals for driving electrical devices. The control device produces the control signals with a large number of control modules which can be configured with respect to their interaction. This means that the control device is of simple construction, can be used in a variety of ways and can be in each case optimally adapted to the prevailing conditions with a minimum of effort.

Abstract: An electric control device generates control signals that control electrical devices. The control device has a multiplicity of control modules. At least some of the control modules have a comparator for comparing two values and they function in dependence on the various outcomes of comparison. One of more global comparators are provided for certain comparisons in the control device. Each of the global comparators operates on several or all of the control modules. The control modules operate not only in dependence on the comparisons in their respective comparators, but additionally in dependence on the comparison results in the global comparator.

Abstract: A method and an apparatus for generating clock signals is described, by which a period of time can be subdivided into a desired number of essentially equal-length segments. The method and the apparatus are distinguished in that the clock signals are generated based on the outcomes of a repeated subtraction of a first value from a second value. The first value depends on the number of segments into which the period of time to be subdivided is to be subdivided, and the second value depends on the duration of the period of time to be subdivided.