Abstract: The invention relates to a mobile device for wireless data communication, the device comprising the following functional units a central data processing unit, a memory unit, a display element, a user interface, a power supply unit, and a wireless transceiver configured for wireless data communication using the same frequency ranges of the sub 1 GHz frequency band for both sending and receiving data, each of the functional units being functionally connected to at least the central data processing unit. Furthermore, a method for communicating data by wireless data communication in a data communication network is disclosed.

Abstract: The invention relates to a mobile device for wireless data communication, the device comprising the following functional units a central data processing unit, a memory unit, a display element, a user interface, a power supply unit, and a wireless transceiver configured for wireless data communication using the same frequency ranges of the sub 1 GHz frequency band for both sending and receiving data, each of the functional units being functionally connected to at least the central data processing unit. Furthermore, a method for communicating data by wireless data communication in a data communication network is disclosed.

Abstract: A circuit arrangement for controlling the masking of test and diagnosis data with X values of an electronic circuit with N scan paths, wherein the test data are provided on insertion into the N scan paths by a decompressor with m inputs and N outputs (m<N) and wherein the masked test data are compacted by a compactor with N data inputs and n data outputs and m<N applies is provided.

Abstract: The invention relates to a fluorescent dye of general formula I or II wherein R1, R2, R3 and R4 are independently hydrogen or a branched or unbranched, saturated or unsaturated, aliphatic or aromatic, functionally substituted, or unsubstituted hydrocarbon radical, wherein at least one of the R1 or R2 radicals and one of the R3 or R4 radicals is not hydrogen and the R1 and R3 radicals and/or R2 and R4 radicals in formula I can be bridged to each other, and X and Y independently represent a substituted or unsubstituted C1 or C2 hydrocarbon radical wherein any one carbon unit can be replaced by an N or S heteroatom. The dye is remarkable for its high fluorescence intensity and large Stokes shift in combination with a long fluorescence lifetime.

Abstract: The invention relates to a circuit arrangement, comprising: a functional circuit with m (m=1, 2, . . . ) data inputs and n (n=1, 2, . . . ) data outputs for processing at least one m-dimensional binary data input (x1, . . . , xm) to form an n-dimensional data output (y1, . . . , yn), wherein the functional circuit comprises at least one combinatorial circuit part, at least two registers with a word length k (k=1, 2, . . . ; k?n) which are coupled to at least some of the n data outputs of the functional circuit in order to store output values (y=y1, . . . , yk; y?=y?1, . . . , y?k) which are duplicated with respect to one another or are duplicated with bit-by-bit inversion with respect to one another, said output values being derived from the n-dimensional data output (y1, . . .

Abstract: A method for determining a linear relationship in a set of measured data is provided. A set of measured values for at least two measured variables from the set of measured data is selected, and a respective measurement uncertainty interval is assigned to each of the selected set of measured values. A set of hypothetical linear relationships is formed based at least in part on the selected set of measured values. Partial probabilities for the set of hypothetical linear relationships are determined and assigned to the set of hypothetical linear relationships. A total probability is determined for at least a portion of the hypothetical linear relationships by summing the partial probabilities associated with the portion of the hypothetical linear relationships, and a rank of the set of hypothetical linear relationships is determined as a function of the total probabilities determined for the portion of the set of hypothetical linear relationships.