The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this paper, a novel feed is introduced which resonates antenna with high Gain and a better bandwidth. This modified slot aperture feed is applied to a Rectangular shaped dielectric resonator antenna (DRA) which resonates antenna with high Gain and Bandwidth covering the 3.6 GHz WIFI band (3.6575 to 3.6900GHz). The CST simulated results show that the antenna has the broad bandwidth of 1459MHz i...
A simple cubic shaped dielectric resonator antenna (DRA) resonating at 2.45GHz with 7.3dB Gain and 534MHz Bandwidth is presented in this paper for WLAN applications. In this design, a new concept of enhancing antenna Gain by using a small parasitic metal strip, coated on the cubic DR surface near to ground plane for steering the electromagnetic beam in opposite direction is introduced. The antenna...
Single-channel 112-Gb/s PAM-4 transmission based on low-cost intensity modulation and direct detection (IM/DD) optics is experimentally demonstrated over 1-km standard single-mode fiber. By employing a digital precompensation, duobinary encode/decoding with PAM-4 signal and 7-level training-sequence-aided least mean square (TS-LMS) algorithm, we successfully achieve a receiver sensitivity of about...
We proposed a novel approach to receive multi-band 100-Gb/s direct-detection optical OFDM/OQAM signal with only one conventional 40-GHz photodiode. The transmission reach over SSMF is up to 320 km.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.