首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
AUTOMATIC PHASE RECOVERY IN SUPPRESSED CARRIER QUADRATURE MODULATED BITERNARY COMMUNICATION SYSTEMS
摘要
申请公布号
US3423529(A)
申请公布日期
1969.01.21
申请号
USD3423529
申请日期
1966.02.01
申请人
BELL TELEPHONE LAB. INC.
发明人
JOHN F. O'NEILL JR.
分类号
H04L25/14;H04L27/36;H04L27/38;(IPC1-7):H04B1/06
主分类号
H04L25/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR DEVICE
REINFORCING ROD A COUPLING DEVICE
MASSIVE DATA TRANSMISSION METHOD USING ADAPTIVE TRANSMISSION PROFILE IN WIRELESS SENSOR NETWORK FOR BATTLEFIELD SURVEILLANCE
APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR TRANSMITTING BROADCAST SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS
SYSTEM FOR GUIDING ECONOMIC DRIVING, VEHICLE APPLIED TO THE SAME, AND METHOD THEREOF
THIN POLARIZER HAVING A GOOD OPTICAL PROPERTIES METHOD FOR MANUFACTURING THEREOF AND POLARIZING PLATE COMPRISING THE SAME
CONTROL DEVICE
TIMING SYNCHRONIZATION FOR DOWNLINK DL TRANSMISSIONS IN COORDINATED MULTIPOINT COMP SYSTEMS
APPARATUS AND METHOD FOR CONTROLLING DATA TRANSMISSION BASED ON SHARED SLOTS IN WIRELESS SENSOR NETWORKS
3--14--2- -5 3-AMINOALKYL-14-DIAZEPAN-2-ONE MELANOCORTIN-5 RECEPTOR ANTAGONISTS
METHOD OF FORMING A SEMICONDUCTOR DEVICE
METHOD FOR PROVIDING LOCAL FESTIVAL USING LOCATION BASED SERVICE IN MOBILE PHONE
MOTION GUIDE DEVICE
METHOD AND APPARATUS FOR CONTROLLING TERMINALS OF STUDENTS
COMPOSITION FOR PREVENTING AND TREATING PROSTATIC HYPERTROPHY CONTAINING GINSENG SEED OIL
USING SUBSEQUENCE MATCHING FOR SAFETY PASSENGER SECURITY SYSTEM AND METHOD THEREOF
ONE TOUCH COMBINABLE AND SEPARABLE APPARATUS OF ROBOT FOOT
BULBS AND TUBERS PEELING APPARATUS AND PEELING BLADE MEMBER APPLIED AT THEREOF
OPTOELECTRONIC DEVICE WITH MODULATION DOPING
MUSIC RECOMMENDATION SYSTEM FOR VEHICLE AND METHOD THEREOF
