2 to 60 GHz
60 GHz Range Boost: Exploiting Frequency Selectivity in Millimeter-Wave Networks
... of 60 GHz networks. Specifically, we measure real-world indoor 60 GHz channels with a bandwidth of 2 GHz, and study their behavior with respect to techniques such as bitloading, ...
9
A Planar End-Fire Antenna with Wide Beamwidth for 60 GHz Applications
... The geometry of the proposed antenna (antenna B) and its prototype (antenna A) are shown in Fig. 1, which are both designed and fabricated on a RO4350 substrate, with a thickness of 0.254 mm and relative dielectric ...
6
Wireless 60 GHz Rack to Rack Communication in a Data Center Environment
... Numerous efforts in the form of academic research, conferences as well industrial progress have solidified the use of datacenters as the backbone of the modern digital world. According to a census by the Natural ...
67
A Compact Package with Integrated Patch Antenna for Single-Chip 60-GHz Radios
... enable reduced parasitic from wire bonding. The radio die is adhered to the cavity base of the package ground plane. This configuration will contribute to the shielding of the radio die from the antenna [8]. The signals ...
12
A transformer based 60 GHz CMOS LNA for mm-wave applications
... as well as Common Gate (CG) topology, cannot achieve simultaneous noise and impedance matching, except by accident, at a single frequency. The LNA exploits the mutual coupling between the spirals of an integrated ...
6
A Novel Design Approach for a 60 GHz Circularly Polarized EBG Antenna
... that 60 GHz signals do not propagate well through obstructions since reflected and diffracted components are significantly ...the 60 GHz band ...
15
A New Quassi Yagi Uda Antenna for Millimeter Wave Applications at 60 GHz
... 56.3 GHz to ...the 60 GHz for working as the band is an unlicensed band as per the FCC protocols and thus this band alone would be enough to provide multiple Gbps data rate which is an amazing data ...
7
Power-Combined Multipliers at 60 GHz Based on Fundamental Frequency Vector Modulation
... High-power source plays an important role in millimeter and sub-millimeter and terahertz applications such as communication, imaging and radar systems. The recent advance in monolithic microwave integrated circuit (MMIC) ...
9
60 GHz Wireless Links for Hdtv: Channel Characterization and Error Performance Evaluation
... The environment under test is typical indoor, i.e., a small room in a relatively new building type, with thick walls made of bricks and concrete blocks [4], depicted in Fig. 2. The floor was carpeted, and the ...
11
Dielectric Loaded Exponentially Tapered Slot Antenna for Wireless Communications at 60 GHz
... The ever-increasing demand for mobile and wireless communication and the development of new generation wireless technologies require an efficient design of antenna in smaller size for wide range of variety of ...
12
Comparison of OQPSK and CPM for Communications at 60 GHz with a Nonideal Front End
... at 60 GHz have recently received a lot of interest because of the huge bandwidth available at those ...reach 2 Gbps, enabling the deployment of new multimedia ...
14
Carbon Fiber Reinforced Polymer with Isotropic 60 GHz Reflectivity
... The UD-CFRP has all fibers aligned towards ϕ = 0 ◦ . The plain-CFRP has an elementary cell size of its characteristic checker-board pattern of about 2 × 2 mm 2 . The twill-CFRP is a 2 / ...
8
Channel Characteristics and Transmission Performance for Various Channel Configurations at 60 GHz
... Figure 2(a), due to the highly reflective environ- ...Figure 2(b), the power levels are much higher and the scat- tered points strongly follow the free space curve, except those points close to the ...
15
Hybrid Broadband 60-GHz Double Negative Metamaterial High Gain Antenna
... where c and f are respectively the velocity of light and the operating frequency, in the Fabry Perot Cavity antenna system Φ EBG is the reflection phase of the metamaterial superstrate and Φ GND is the reflection phase of ...
13
60 GHz Millimeter Wave Radio: Principle, Technology, and New Results
... a 2-bits/s/Hz (or 1-symbol/s/Hz) band- width ...at 60 GHz (due to limited Q-value, the achievable phase noise is around − 85 dBc/Hz at 1 MHz frequency offset [2]), higher order modulation ...
8
Novel Radio Architectures for UWB, 60 GHz, and Cognitive Wireless Systems
... The most discussed application of UWB is for short-range, high-speed, indoor communications. Two competing ap- proaches have been introduced: one utilizing frequency- hopping OFDM and the other employing the impulse ra- ...
18
Rain Induced Bistatic Scattering at 60 GHz
... When narrow-beam antennas are used, (1) can further be simplified. The assumption of modeling the antennas as narrow beams is valid since, in practical point-to-point link deployments at 60 GHz, beamwidths ...
5
Performance of High Order Modulation Scheme in OFDM UWB 60 GHz System
... the 60 GHz mmWaves radios nowadays are considered as a core short-range wireless technology capable to solve the spectrum shortage due to the exponentially increasing number of wireless users and QoS ...
6
5G Millimeter-Wave and D2D Symbiosis: 60 GHz for Proximity-based Services
... of 60 GHz D2D using commercial off-the-shelf ...a 60 GHz picocell by ...in 60 GHz communication can improve D2D throughput performance by two ...
7
Microwave Cavity Filters Design Upto 60 GHz
... In [2] for comparison same value of frequency and size of cavity in[2] is considered then observed that insertion loss and quality factor of proposed model is better. These systems are usually subject to ...
6