Báo cáo hóa học: " Research Article The UMTS-AKA Protocols for Intelligent Transportation Systems" potx

... defining the supersolution and subsolution of the A-harmonic equation and the obstacle problems for differential forms which satisfy the A-harmonic equation, and the proof for the uniqueness of the ... define an order for differential forms. Secondly, we also define the supersolution and subsolution of the A-harmonic equation and the obstacle problems for differential fo...

Ngày tải lên: 21/06/2014, 18:20

... be taken as the frequency of all the configurations with the same extra propagation delay Δ k between the ith beacon and the target. For example, for the scenario considered, p (i) k equals the frequencies ... configurations for each layout. As can be noted, the bias due to the excess delay appears to increase linearly with the thickness of the wall. The low value...

Ngày tải lên: 21/06/2014, 22:20

... words can be read from the network and four 16-bit words can be written to the network simultaneously at the rate of the Mon- tium clock. For the synthesis of the Hydra, we used the same ASIC technology ... reconfiguration. Before reconfigura- tion, the NI freezes the program counter of the sequencer. The configuration memories are updated and the NI starts the sequen...

Ngày tải lên: 22/06/2014, 22:20

... during the dynamics of the CNN. (2) The final steady state is a local minimum of the energy dE/dt = 0. We shortly prove this theorem for the energy function defined in our system. Making the derivative ... much the properties of the hardwares. Introducing the connection parameters (the template) in the local memories of the chip would take a longer time, but in the sp...

Ngày tải lên: 21/06/2014, 22:20

... d n . The extrinsic information, L e E (d n ), is a function of  ˘ x(p) and the a priori information about the coded bits other than the nth bit, that is, L D (d n  ), n  / =n, from the previous ... increasing the reliability of the detected data, the iterative receiver for joint estimation, equalization, and decoding significantly improves the performance of the Q-OFD...

Ngày tải lên: 21/06/2014, 23:20

... presently charge the Lagrange optimization for the processing time and energy spent doing its one-time search for the Lagrange multiplier. The run time for the current implementation of the Lagrange ... 0,  i A ( x i ) ≤  i A  x ∗ i  (10) and therefore x ∗ satisfies the original optimization problem. In other words, if we solve the reformulated problem for some λ ≥...

Ngày tải lên: 21/06/2014, 23:20

... capability of the code. There- fore, the design of the height of the FEC matrix should be derived from an analysis of the length of the error bursts. Figure 11 shows the histogram of the length of the ... λ is the wavelength, a is the distance between the re- ceiving antenna and the obstacle, b is the distance between the obstacle and the satellite, h is the...

Ngày tải lên: 22/06/2014, 19:20

... proposed when the relay node uses the same subchannel to relay the information transmitted by the source node. To further improve the performance gain, subchannel permutation, in which the subchannels ... with the resource allo- cation information. All other relays, while waiting for their timer to be reduced to zero, are in listening mode. As soon as they hear the flag signa...

Ngày tải lên: 22/06/2014, 19:20

... (a (1) i , b (1) i ), and these parameters are proportional to the position of the scatterer point. For other forms of the phase function the 2D FT can be represented in the following form: Q i  m  , ... up- per part of the wings are blurred in the ISAR image obtained by using the 2D FT as a result of maneuvers they perform. The points on the tail of the MIG and lowe...

Ngày tải lên: 22/06/2014, 19:20

... b  1.5 holds for all a, b > 0witha /  b. For more results, see 9–23. The purpose of the present paper is to find the greatest values α 1 ,α 2 and the least values β 1 ,β 2 such that the double ... result and the continuity of gt we clearly see that there exists δ  δα 1  > 0 such that gt < 0fort ∈ 1, 1  δ. Then the last equality in 2.4 implies that f...

Ngày tải lên: 21/06/2014, 05:20