Company Profile
Digital Wave Co., Ltd. is a high-tech enterprise which established by a batch of domestic senior managers, experts, and investors for the purpose of promoting China's own intellectual property rights.
As the promoting and developing unit of DRA audio standard format (electronic industry standards SJ/T11368-2006), Digital Wave is responsible for the contact affairs such as licensing, application development, technical support, business promotion affairs of DRA audio technology both domestic and abroad..
Core Business
- 1、Technology development on DRA codec application
- 1) DRA reference code development
Digital Wave Co., Ltd. has compiled the cross-platform C Language Reference source code which based on DRA technical specification. As the necessary tool in DRA development, the reference source code is strictly in accordance with DRA technical specification and has complete Notes, which makes it easy -to -understand.
- 2) DRA algorithm optimization and various platforms for the development of the codec
Coding Algorithm optimization mainly aims to adjust the algorithm parameters in different transmission rate, in order to obtain a better coding effect. On the basis of optimization algorithm, we achieve universal digital audio encoding and decoding on the Windows, Linux and other software platforms (or cross-platform), as well as various hardware platforms. And form corresponding documents, interface documents and reference routines for the secondary development in the DRA audio by related firms, in order to reduce the technology development workload on integration of DRA.
- 3) R&D on Chip
Digital Wave Co., Ltd., has cooperated with a few well-known domestic and international IC manufacturers on designing the professional digital television audio and video codec chip which support DRA audio and the current mainstream video standard. On this basis, we also develop complete machine products, achieving the combination of core technology and key product development. Currently, the DRA audio is been integrated by special audio chip, which separately for mobile multimedia handsets, digital TV set-top boxes and next-generation applications such as high-definition DVD.
- 2、Professional R&D on audio and video encoding equipment
Digital Wave Co., Ltd. provides DRA professional real-time hardware encoder and decoder, which is applicable to the field of radio and television field and can satisfy the application requirements of mobile multimedia broadcasting, digital TV, satellite TV and IPTV in areas such as programming, programming, as well as other professional users.
- 3、Technical support and services
As the only one unit to implement and operate the DRA audio standard in radio and television field, Digital Wave Co., Ltd., is the main technical support unit of DRA audio standard. We provide source code level of training, technical support, custom development and the overall solution for our partners. Meanwhile, we are actively involved in the radio and television technology system planning, testing, providing technical support and training in China.
- 4、Intellectual property management
As an operator on intellectual property rights, Digital Wave Co., Ltd. , provides the licenses of DRA audio standard to the third party, and explore the business mode on intellectual property in China.
Contact information
Digital Wave Co., Ltd
Digital Wave Co., Ltd copyright owner
Digial Rise Technology Co.,Ltd., ‘DRA’ trademark owner
Digital Wave Co., Ltd., ‘Huayin’ trademark owner