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Two types of RTSAs are presented, which spectrally decompose a broadband electromagentic signal in space in real-time. The first system is based on an array of LWA fed using an array of phasers, where the dispersion of the phasers in conjunction with the natural frequency scanning of the leaky-wave antenna enable the 2-D frequency scan. The second system is a purely spatial system based on dispersive...
Two type of planar leaky-wave antennas are presented which are capable of providing combined electric and magnetic-dipole radiation responses from a single electromagnetic structure, leading to exotic radiation pattern characteristics. Their principle and radiation characteristics are discussed in details.
We present industry's smallest eDRAM cell and the densest embedded memory integrated into the highest performance 32nm High-K Metal Gate (HKMG) SOI based logic technology. The cell is aggressively scaled at 58% (vs. 45nm) and features the key innovation of High-K Metal (HK/M) stack in the Deep Trench (DT) capacitor. This has enabled 25% higher capacitance and 70% lower resistance compared to conventional...
Aggressive technology scaling to 45 nm and below introduces serious reliability challenges to the design of microprocessors. Large SRAM structures used for caches are particularly sensitive to process variation due to their high density and organization. Designers typically over-provision caches with additional resources to overcome the hard-faults. However, static allocation and binding of redundant...
A spatial-temporal Talbot phenomenon, based on metamaterial composite right/left-handed (CRLH) leaky-wave antennas (LWAs), is presented. The phenomenon is based on the combination of the regular spatial Talbot effect and the transient character of the pulse radiation phenomenon in the LWA structure, and it is localized both in space in time. The CRLH LWA scanning properties are used to obtain, for...
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