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DAC
2002
ACM
14 years 5 months ago
Efficient code synthesis from extended dataflow graphs for multimedia applications
This paper presents efficient automatic code synthesis techniques from dataflow graphs for multimedia applications. Since multimedia applications require large size buffers contai...
Hyunok Oh, Soonhoi Ha
ISSS
2000
IEEE
128views Hardware» more  ISSS 2000»
13 years 9 months ago
Hardware Synthesis from SPDF Representation for Multimedia Applications
Even though high-level hardware synthesis from dataflow graphs becomes popular in designing DSP systems, currently used dataflow models are inefficient to deal with emerging multi...
Chanik Park, Soonhoi Ha
RSP
1999
IEEE
125views Control Systems» more  RSP 1999»
13 years 9 months ago
Extended Synchronous Dataflow for Efficient DSP System Prototyping
Though synchronous dataflow (SDF) graph has been a successful input specification language for digital signal processing (DSP) applications, lack of support for global states makes...
Chanik Park, JaeWoong Chung, Soonhoi Ha
CODES
2005
IEEE
13 years 10 months ago
Shift buffering technique for automatic code synthesis from synchronous dataflow graphs
This paper proposes a new efficient buffer management technique called shift buffering for automatic code synthesis from synchronous dataflow graphs (SDF). Two previous buffer man...
Hyunok Oh, Nikil D. Dutt, Soonhoi Ha
ISSS
1999
IEEE
151views Hardware» more  ISSS 1999»
13 years 9 months ago
Optimized System Synthesis of Complex RT Level Building Blocks from Multirate Dataflow Graphs
In order to cope with the ever increasing complexity of todays application specific integrated circuits, a building block based design methodology is established. The system is co...
Jens Horstmannshoff, Heinrich Meyr