Dr. Kim graduated from the Yonsei Univ, Coll of Med, Sudai Moon Ku, Seoul, So Korea in 1967. He works in Belleville, IL and specializes in Internal Medicine. Dr. Kim is affiliated with Memorial Hospital and St Elizabeths Hospital.
Dr. Kim graduated from the Stony Brook University School of Medicine in 1997. She works in Galloway, NJ and specializes in Internal Medicine. Dr. Kim is affiliated with Atlanticare Regional Medical Center and Atlanticare Regional Medical Center.
Neuromedical Diagnostic Medical Group
701 E 28Th St, Long Beach, CA 90806 Neuromedical Diagnostic Group
1045 Atlantic Ave, Long Beach, CA 90813 Neuromedical Diagnostic Group
9940 Talbert Ave, Fountain Valley, CA 92708
A variable beam controlling antenna for a mobile communication base station having at least two radiator portions that are arranged vertically, with each portion having a reflector with at least one radiator installed therein. At least one force generator provides rotational force when applied on external control signal, and a force transfer portion transfers the rotational force generated from the force generator to at least one reflector, thus rotating the at least one reflector. The variable beam controlling antenna can be fabricated at a low cost and allows for easy automatic optimization, which is required for a mobile communication wireless network since it is configured to be a one-column antenna capable of controlling a horizontal beam width. Although conventionally many kinds of antennas with different beam widths are needed for base station sectors, the single antenna can easily change its beam width.
Method And Frame Structure For Ultra-Low Power Receivers Based On Ieee 802.11Ah
A method performed by a wireless device operating in a wireless network, wherein the wireless device includes a main radio and a wake-up receiver. The method includes detecting, by a first component of the wake-up receiver, a wake-up receiver preamble in a wireless transmission received by the wireless device and waking up a second component of the wake-up receiver in response to detecting the wake-up receiver preamble.