Shenzhen Shokz Co., Ltd.

Zte Corporation

Tencent Technology (shenzhen) Company Limited

Nokia Solutions and Networks Oy

Lei Su

Xin Qi

Fengyun Liao

Xin Zhou

Yuxiang Zhang

Meiqi Li

Xiaowei Chen

Si Hong Chen

Hao Zheng

Dongmei He

Yunfei Lei

Heikki Einari Sipola

Jiaxi Li

Wanbin Qiu

Jinyang Guo

Guolong Shui

Ji He

The embodiments of the present disclosure provide a signal processing circuit and a signal processing method. The signal processing circuit may include a control circuit, a switch circuit, an analog circuit, and at least two signal acquisition circuits. The at least two signal acquisition circuits may be configured to acquire at least two-channel target signals. The switch circuit may be configured to control conduction between the at least two signal acquisition circuits and the analog circuit, so that the target signal acquired by a part of the at least two signal acquisition circuits may be transmitted to the analog circuit at the same time. The analog circuit may be configured to process the received target signal. The control circuit may be configured to receive the processed target signal and sample the processed target signal.

Signal processing circuits and methods

The embodiments of the present disclosure are for a signal processing circuit. The signal processing circuit includes an analog circuit. The analog circuit is used for processing an initial signal it receives. The initial signal includes a target signal and a noise signal. The analog circuit includes a first processing circuit and a second processing circuit. The first processing circuit is used to increase a ratio of the target signal to the noise signal, and output a first processed signal. The second processing circuit is used to amplify the first processed signal. A gain multiple of the second processing circuit to the first processed signal varies with a frequency of the first processed signal. The first processing circuit includes a common mode signal suppression circuit used to suppress a common mode signal in the initial signal, a low-pass filter circuit, and a high-pass filter circuit.

Signal processing circuits and devices

This application is related to a data recovery system. The data recovery system includes processing circuitry which receives a restore request. The restore request includes a restore target time. When backup data corresponding to the restore target time is determined to be available, the processing circuitry creates a temporary database service instance and determines information of the temporary database service instance. The processing circuitry further obtains the backup data corresponding to the restore target time and writes the backup data into the temporary database service instance according to the information of the temporary database service instance. The processing circuitry executes a formal restoration operation on the temporary database service instance, in which the backup data is written, according to a received processing request.

Data recovery method, apparatus, and system

An apparatus and a method is disclosed. The solution includes determining a first parameter related to the transmission power available at a user terminal and determining at least one second parameter related to the quality of a connection of the user terminal. At least one threshold value is adjusted on the basis of the first parameter; and a selection of modulation and coding scheme for user terminal is performed by comparing the at least one second parameter to the at least one adjusted threshold value.

Controlling transmission

Disclosed is a method and system for selecting a candidate neighbor cell in the present invention. The method includes: determining a candidate cell set of a serving cell; acquiring a base station closest to the serving cell from the candidate cell set, and adding all the cells under the base station into a neighbor cell set; deleting a cell sheltered by the base station and cells included in the neighbor cell set from the candidate cell set; judging whether the candidate cell set is empty; if not, then returning to the step of acquiring a base station closest to the serving cell; and if yes, then taking cells in the neighbor cell set as a first layer of neighbor cells of the serving cell.

Method and system for selecting candidate neighboring cells

Growing community of inventors

Shenzhen, China

Lei Su