5 to 60 GHz
A Planar End-Fire Antenna with Wide Beamwidth for 60 GHz Applications
... novel 60 GHz antenna for point-to-multipoint applications is ...57–64 GHz. Therefore, this antenna is suitable for 60 GHz wireless ...
6
A transformer based 60 GHz CMOS LNA for mm-wave applications
... of 60 GHz are emerging during the last years especially in the field of millimeter-wave (mm-wave) systems for short-range wireless ...(57-64) GHz using the technique of the transformer based cascode ...
6
Comparison of OQPSK and CPM for Communications at 60 GHz with a Nonideal Front End
... Therefore, we consider two other promising air interfaces that relax the FE requirements. First, we study an SC transmission scheme combined with OQPSK because it has a lower PAPR than regular QPSK or QAM in band- ...
14
Design and Analysis of Cascode LNA for 60 GHz Wireless Applications
... Abstract- Design methodology and analysis of a 60GHz-band Low Noise Amplifier (LNA) is presented in this paper. The LNA has been designed and simulated using source degenerated cascode topology in 90 nm CMOS for ...
5
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
Carbon Fiber Reinforced Polymer with Isotropic 60 GHz Reflectivity
... Measurements of anisotropic conductivity of UD-CFRP of up to 12 GHz are found in [12, 13]. Those of twill-weave CFRP and shred-CFRP are found in [14]. In most practical applications isotropic materials, which have ...
8
A New Quassi Yagi Uda Antenna for Millimeter Wave Applications at 60 GHz
... 56.3 GHz to ...for 5 th generation short distance wireless ...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 ...
7
PERFORMANCE OF DCT BASED OFDM COMMUNICATION SYSTEM WORKING IN 60 GHz BAND
... The 60 GHz band is of much interest since this is the band in which a massive amount of spectral space (5 GHz) has been allocated unlicensed worldwide for dense wireless local ...
6
Performance, diagnostics, controls and plans for the gyrotron system on the DIII-D tokamak
... at 60 GHz were operating, to study heating and current drive efficiency, to verify quantitatively the theory of wave-particle interactions at the fundamental of the electron cyclotron resonance frequency, ...
6
A Detailed Look into Power Consumption of Commodity 60 GHz Devices
... over 60% of the measurements, the selected beam never changed during the 10-sec interval and in 90% of the measurements the number of beam transitions was less than ...
10
60 GHz Millimeter Wave Radio: Principle, Technology, and New Results
... and 5-GHz unlicensed bands used for increasingly deployed WLANs, thus the mutual in- terferences would be getting worse and ...around 60 GHz is possible, but it is almost impossible for a ...
8
60 GHz Range Boost: Exploiting Frequency Selectivity in Millimeter-Wave Networks
... 4) Range Extension: Next, we study the range extension that we achieve when using the techniques discussed in Sec- tion III-A. Specifically, we compute the throughput according to our metrics in Section III-B for each of ...
9
A Novel Design Approach for a 60 GHz Circularly Polarized EBG Antenna
... has several drawbacks such as low gain and limited bandwidth, various gain enhancement methods of DRA have been reported such as using an antenna array [5], a superstrate structure [6], or using short horns around ...
15
Channel Characteristics and Transmission Performance for Various Channel Configurations at 60 GHz
... of 60 GHz ...59–62 GHz worldwide) make it suitable for the deployment of high data rate short-distance communi- cations [3, ...the 60 GHz wireless personal area network (WPAN) systems, ...
15
Hybrid Broadband 60-GHz Double Negative Metamaterial High Gain Antenna
... 59 GHz to 67 GHz, corresponding to a bandwidth of 13 ...the 60 . 5 GHz is due to the resonant coupling slot, a second negative peak near 64 GHz it is the result of the excitation ...
13
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
Microwave Cavity Filters Design Upto 60 GHz
... Filters with high-frequency selectivity, low insertion loss, and robust temperature stability are key building blocks for microwave and millimeter-wave systems. Cavity filters become more practical in terms of size and a ...
6
Towards 5G: A Photonic Based Millimeter Wave Signal Generation for Applying in 5G Access Fronthaul
... Microstrip Comb Array Antenna (MCAA) has been designed to operate at 60 GHz for 5G application. The MCAA shows broader impedance bandwidth and lower cross-polarized radiation as compared with the con- ...
11
Foam Based Luneburg Lens Antenna at 60 GHz
... Abstract—An innovative technological process is investigated to easily manufacture inhomogeneous Luneburg lenses. A unique foam material is drilled and pressed to achieve the different dielectric constant needed to ...
7
On the polar code for the 60 GHz millimeter wave systems
... The rest of this investigation is listed as follows. Section 2 described the system model and successive cancellation (SC) modulation schemes on 60-GHz millimeter-wave communications. Then, in Section 3, ...
11