Abstract: Described herein are methods and computer systems for classification of CD8 T-cell topology using a patient response-based linear cutoff model. A plurality of histology images of tissue samples in a plurality of patients are received by a computer system. An image analysis of the plurality of histology images is performed to obtain a CD8+ T-cell abundance in the tumor parenchyma and stroma in each of the plurality of histology images. Real inflammation scores and tumor infiltration scores are determined based on a polar coordinate transformation of the CD8+ T-cell abundance in the tumor parenchyma and stroma. Based on the real inflammation scores and tumor infiltration scores, a feature space is generated, and linear boundaries or linear cutoffs between a plurality of classifications in the feature space are identified based on the real inflammation scores, the tumor infiltration scores, and patient response data.

Abstract: The present invention is a multi-element anti-jamming (A/J) antenna array. The antenna array includes a first antenna assembly configured for being fuse-mounted a first distance from an aft end of at least one of an artillery shell and a munition. The antenna array further includes a second antenna assembly configured for being fuse-mounted a second distance from an aft end of at least one of the artillery shell and the munition, the second distance being lesser than the first distance. Further, the antenna array includes multi-band functionality.

Abstract: The present invention is a multi-element anti-jamming (A/J) antenna array. The antenna array includes a first multi-band GPS edge-slot antenna and a second multi-band GPS edge-slot antenna. The first edge-slot antenna and the second edge-slot antenna are configured for implementation within at least one of an artillery shell and a munition. The first edge-slot antenna and the second edge-slot antenna are each further configured for supporting L-band frequencies.

Abstract: The present invention is an improved antenna system. In an embodiment of the invention, the antenna system of the present invention may be a high-gain, low-profile wide-band antenna. Advantageously, the antenna system of the present invention may include a plate with reflecting elements to form a reflectarray antenna suitable for mounting on an aircraft. The reflectarray antenna of the present invention may be formed from a planar array of waveguides which may operate as a low loss, wide-band reflecting elements. Individual waveguides may be designed to scatter an incident field while impressing appropriate phase shifts in order to form a plane wavefront at the array aperture to produce a desired output signal. Waveguides may include ridges to employ vertical and horizontal polarization across a wide bandwidth operable at a high frequency, such as 10 GHz to 30 GHz.

Abstract: The present invention is a low-loss polarized antenna for satellite communications and polarimetric weather radar. The antenna may comprise: (a) a microstrip patch antenna, (b) a waveguide, and (c) a coupling interface between the antenna and waveguide. The microstrip patch antennas may individually comprise: (i) a patch radiator having a defined area, and (ii) an associated microstrip. In a further embodiment of the invention, an antenna array is presented. The antenna array may comprise: (a) a plurality of microstrip antennas, and (b) a plurality of waveguides. The antenna array may further comprise: (c) a waveguide combiner. The microstrip patch antennas may individually comprise: (i) a patch radiator having a defined area, and (ii) an associated microstrip. In still a further embodiment of the invention, a method for the manufacturing of an antenna is presented. The method may comprise the step: (a) operably coupling a microstrip patch antenna to a waveguide.