polyphase is a common class of pulse compression waveforms in the radar systems. oppermann code is one of the used codes with polyphone pattern. after compression, this code has little tolerant against doppler shift in addition to its high side lobe level. this indicates that the use of oppermann code is an unsuitable scheme to radars applications. this paper shows that the use of amplitude wei...

This study highlights the grammatical boundaries of code-mixing and code-switching practices. The data were collected from several Indonesian scholars’ work on topic and/or code-switching. then analyzed using a descriptive interpretative approach. Many overlapping comprehensions determinations are found in work. concludes that intra-sentential has no certain differences codemixing. Therefore, i...

Code-switching has been used by the language learners since primary school to communicate among themselves and comprehend their first second grammatical rules. It demonstrated that code-switching is a genuine occurrence could be difficult hinder. Hence, this study investigates learners’ reactions towards teachers’ practice in ESL classrooms functions of code-switching. Data were collected from ...