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
DIGITAL COMPANDING CIRCUIT
摘要
申请公布号
GB8625231(D0)
申请公布日期
1986.11.26
申请号
GB19860025231
申请日期
1986.10.21
申请人
MITEL CORPORATION
发明人
分类号
H04B14/04;G06F7/556;H03M7/50;(IPC1-7):H03M7/30
主分类号
H04B14/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Interactive electronic bill payment system
System and method for dynamic categorization
System for yielding to a processor
Enumerated linear programming for optimal strategies
Directed design of experiments for validating probability of detection capability of a testing system
Method for determining self-heating free I-V characterstics of a transistor
Method and device for determining a consolidated position of a traveling object, particularly an aircraft
Outdoor enclosure cooling system operating at off-peak hours
Method for coordinating cooperative robots
Industrial controller using shared memory multicore architecture
Percutaneous leads with laterally displaceable portions, and associated systems and methods
System and method for using cardiac events to trigger therapy for treating nervous system disorders
Flexible array for use in navigated surgery
Apparatus and method for transmit power control in a wireless network
Method and system of channel negotiation between neighbor base stations
Relay station in mobile communication system and relay transmission channel setting method
Updating availability of an instant messaging contact
Restricting access to system-provider information stored in a mobile communications device
Mobile portable terminal, entrance-exit managing apparatus, and function suppression cancellation program storage medium
Information processing apparatus, method, and program
