A Novel Reflection-Type Polarization Convertor Design Using Connected Orthogonal Tightly Coupled Dipole Arrays

LoopInvader: A Compiler for Tightly Coupled Processor Arrays

Continuous technology miniaturization allows to build massively parallel embedded computer architectures within a single silicon chip. Programming that leverages the abundant parallelism in such architectures, however, is very difficult, tedious, and error-prone. Thus, compiler support is paramount. We therefore present LoopInvader, a loop compiler for a particular class of massively parallel p...

Improvement of Navigation Accuracy using Tightly Coupled Kalman Filter

In this paper, a mechanism is designed for integration of inertial navigation system information (INS) and global positioning system information (GPS). In this type of system a series of mathematical and filtering algorithms with Tightly Coupled techniques with several objectives such as application of integrated navigation algorithms, precise calculation of flying object position, speed and at...

Increasing Microprocessor Performance with Tightly-Coupled Reconfigurable Logic Arrays

Conventional approaches to increase the performance of microprocessors often do not provide the performance boost one has hoped for due to diminishing returns. We propose the extension of a conventional hardwired microprocessor with a reconngurable logic array, integrating both conventional and reconngurable logic on the same die. Simulations have shown that even a comparatively simple and comp...

Power-Efficient Tightly-Coupled Processor Arrays for Digital Signal Processing

Directional Modulation Design Based on Crossed-Dipole Arrays for Two Signals With Orthogonal Polarisations

Directional modulation (DM) is a physical layer security technique based on antenna arrays and so far the polarisation information has not been considered in its designs. To increase the channel capacity, we consider exploiting the polarisation information and send two different signals simultaneously at the same direction, same frequency, but with different polarisations. These two signals can...