Samsung Electronics Co., Ltd.

Beijing Xiaomi Mobile Software Co., Ltd.

Yi Zhan Lu

Chuan Song

Ho-sang Sung

Konstantin Sergeevich Osipov

Shang Ming Xue Kang

Digital picture frame

Tablet computer

Cover for electronic device

The disclosure relates to a method and device for displaying logistics information, and computer readable storage medium. The method includes acquiring a logistics waybill identifier of at least one item from at least one e-commerce client that is installed on an operating system of a terminal and is configured to display a logistics page; acquiring logistics information corresponding to the logistics waybill identifier, wherein the logistics information indicates a logistics progress of the at least one item; aggregating the acquired logistics information of the at least one item; and displaying the aggregated logistics information in a preset display area provided by the operating system.

Method and device for displaying logistics information and computer readable storage medium

The present invention relates to a method and an apparatus for encoding and decoding spectrum coefficients in the frequency domain. The spectrum encoding method may comprise the steps of: selecting an encoding type on the basis of bit allocation information of respective bands; performing zero encoding with respect to a zero band; and encoding information of selected significant frequency components with respect to respective non-zero bands. The spectrum encoding method enables encoding and decoding of spectrum coefficients which is adaptive to various bit-rates and various sub-band sizes. In addition, a spectrum can be encoded using a TCQ method at a fixed bit rate using a bit-rate control module in a codec that supports multiple rates. Encoding performance of the codec can be maximised by encoding high performance TCQ at a precise target bit rate.

Signal encoding method and apparatus, and signal decoding method and apparatus

Growing community of inventors

Beijing, China

Yi Zhan Lu